2021684130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 5894000640

約数和(自身を除く): 3872316510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 43, 45, 46, 54, 67, 69, 86, 90, 113, 115, 129, 134, 135, 138, 201, 207, 215, 226, 230, 258, 270, 335, 339, 345, 387, 402, 414, 430, 565, 603, 621, 645, 670, 678, 690, 774, 989, 1005, 1017, 1035, 1130, 1161, 1206, 1242, 1290, 1541, 1695, 1809, 1935, 1978, 2010, 2034, 2070, 2322, 2599, 2881, 2967, 3015, 3051, 3082, 3105, 3390, 3618, 3870, 4623, 4859, 4945, 5085, 5198, 5762, 5805, 5934, 6030, 6102, 6210, 7571, 7705, 7797, 8643, 8901, 9045, 9246, 9718, 9890, 10170, 11610, 12995, 13869, 14405, 14577, 14835, 15142, 15255, 15410, 15594, 17286, 17802, 18090, 22713, 23115, 23391, 24295, 25929, 25990, 26703, 27738, 28810, 29154, 29670, 30510, 37855, 38985, 41607, 43215, 43731, 44505, 45426, 46230, 46782, 48590, 51858, 53406, 66263, 68139, 69345, 70173, 72885, 75710, 77787, 77970, 83214, 86430, 87462, 89010, 111757, 113565, 116955, 129645, 131193, 132526, 133515, 136278, 138690, 140346, 145770, 155574, 174133, 198789, 204417, 208035, 218655, 223514, 227130, 233910, 259290, 262386, 267030, 325553, 331315, 335271, 340695, 348266, 350865, 388935, 397578, 408834, 416070, 437310, 522399, 558785, 596367, 651106, 655965, 662630, 670542, 681390, 701730, 777870, 870665, 976659, 993945, 1005813, 1022085, 1044798, 1117570, 1192734, 1311930, 1567197, 1627765, 1676355, 1741330, 1789101, 1953318, 1987890, 2011626, 2044170, 2611995, 2929977, 2981835, 3017439, 3134394, 3255530, 3352710, 3578202, 4701591, 4883295, 5029065, 5223990, 5859954, 5963670, 6034878, 7487719, 7835985, 8789931, 8945505, 9403182, 9766590, 10058130, 14649885, 14975438, 15087195, 15671970, 17579862, 17891010, 22463157, 23507955, 29299770, 30174390, 37438595, 43949655, 44926314, 47015910, 67389471, 74877190, 87899310, 112315785, 134778942, 202168413, 224631570, 336947355, 404336826, 673894710, 1010842065, 2021684130]

約数ペア:

[(1, 2021684130), (2, 1010842065), (3, 673894710), (5, 404336826), (6, 336947355), (9, 224631570), (10, 202168413), (15, 134778942), (18, 112315785), (23, 87899310), (27, 74877190), (30, 67389471), (43, 47015910), (45, 44926314), (46, 43949655), (54, 37438595), (67, 30174390), (69, 29299770), (86, 23507955), (90, 22463157), (113, 17891010), (115, 17579862), (129, 15671970), (134, 15087195), (135, 14975438), (138, 14649885), (201, 10058130), (207, 9766590), (215, 9403182), (226, 8945505), (230, 8789931), (258, 7835985), (270, 7487719), (335, 6034878), (339, 5963670), (345, 5859954), (387, 5223990), (402, 5029065), (414, 4883295), (430, 4701591), (565, 3578202), (603, 3352710), (621, 3255530), (645, 3134394), (670, 3017439), (678, 2981835), (690, 2929977), (774, 2611995), (989, 2044170), (1005, 2011626), (1017, 1987890), (1035, 1953318), (1130, 1789101), (1161, 1741330), (1206, 1676355), (1242, 1627765), (1290, 1567197), (1541, 1311930), (1695, 1192734), (1809, 1117570), (1935, 1044798), (1978, 1022085), (2010, 1005813), (2034, 993945), (2070, 976659), (2322, 870665), (2599, 777870), (2881, 701730), (2967, 681390), (3015, 670542), (3051, 662630), (3082, 655965), (3105, 651106), (3390, 596367), (3618, 558785), (3870, 522399), (4623, 437310), (4859, 416070), (4945, 408834), (5085, 397578), (5198, 388935), (5762, 350865), (5805, 348266), (5934, 340695), (6030, 335271), (6102, 331315), (6210, 325553), (7571, 267030), (7705, 262386), (7797, 259290), (8643, 233910), (8901, 227130), (9045, 223514), (9246, 218655), (9718, 208035), (9890, 204417), (10170, 198789), (11610, 174133), (12995, 155574), (13869, 145770), (14405, 140346), (14577, 138690), (14835, 136278), (15142, 133515), (15255, 132526), (15410, 131193), (15594, 129645), (17286, 116955), (17802, 113565), (18090, 111757), (22713, 89010), (23115, 87462), (23391, 86430), (24295, 83214), (25929, 77970), (25990, 77787), (26703, 75710), (27738, 72885), (28810, 70173), (29154, 69345), (29670, 68139), (30510, 66263), (37855, 53406), (38985, 51858), (41607, 48590), (43215, 46782), (43731, 46230), (44505, 45426)]