2068338510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1388

約数の個数: 192

約数和(自身を含む): 6471843840

約数和(自身を除く): 4403505330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 127, 135, 147, 189, 210, 245, 254, 270, 294, 315, 378, 381, 441, 490, 630, 635, 735, 762, 882, 889, 945, 1143, 1231, 1270, 1323, 1470, 1778, 1890, 1905, 2205, 2286, 2462, 2646, 2667, 3429, 3693, 3810, 4410, 4445, 5334, 5715, 6155, 6223, 6615, 6858, 7386, 8001, 8617, 8890, 11079, 11430, 12310, 12446, 13230, 13335, 16002, 17145, 17234, 18465, 18669, 22158, 24003, 25851, 26670, 31115, 33237, 34290, 36930, 37338, 40005, 43085, 48006, 51702, 55395, 56007, 60319, 62230, 66474, 77553, 80010, 86170, 93345, 110790, 112014, 120015, 120638, 129255, 155106, 156337, 166185, 168021, 180957, 186690, 232659, 240030, 258510, 280035, 301595, 312674, 332370, 336042, 361914, 387765, 465318, 469011, 542871, 560070, 603190, 775530, 781685, 840105, 904785, 938022, 1085742, 1094359, 1163295, 1407033, 1563370, 1628613, 1680210, 1809570, 2188718, 2326590, 2345055, 2714355, 2814066, 3257226, 3283077, 4221099, 4690110, 5428710, 5471795, 6566154, 7035165, 7660513, 8143065, 8442198, 9849231, 10943590, 14070330, 15321026, 16286130, 16415385, 19698462, 21105495, 22981539, 29547693, 32830770, 38302565, 42210990, 45963078, 49246155, 59095386, 68944617, 76605130, 98492310, 114907695, 137889234, 147738465, 206833851, 229815390, 295476930, 344723085, 413667702, 689446170, 1034169255, 2068338510]

約数ペア:

[(1, 2068338510), (2, 1034169255), (3, 689446170), (5, 413667702), (6, 344723085), (7, 295476930), (9, 229815390), (10, 206833851), (14, 147738465), (15, 137889234), (18, 114907695), (21, 98492310), (27, 76605130), (30, 68944617), (35, 59095386), (42, 49246155), (45, 45963078), (49, 42210990), (54, 38302565), (63, 32830770), (70, 29547693), (90, 22981539), (98, 21105495), (105, 19698462), (126, 16415385), (127, 16286130), (135, 15321026), (147, 14070330), (189, 10943590), (210, 9849231), (245, 8442198), (254, 8143065), (270, 7660513), (294, 7035165), (315, 6566154), (378, 5471795), (381, 5428710), (441, 4690110), (490, 4221099), (630, 3283077), (635, 3257226), (735, 2814066), (762, 2714355), (882, 2345055), (889, 2326590), (945, 2188718), (1143, 1809570), (1231, 1680210), (1270, 1628613), (1323, 1563370), (1470, 1407033), (1778, 1163295), (1890, 1094359), (1905, 1085742), (2205, 938022), (2286, 904785), (2462, 840105), (2646, 781685), (2667, 775530), (3429, 603190), (3693, 560070), (3810, 542871), (4410, 469011), (4445, 465318), (5334, 387765), (5715, 361914), (6155, 336042), (6223, 332370), (6615, 312674), (6858, 301595), (7386, 280035), (8001, 258510), (8617, 240030), (8890, 232659), (11079, 186690), (11430, 180957), (12310, 168021), (12446, 166185), (13230, 156337), (13335, 155106), (16002, 129255), (17145, 120638), (17234, 120015), (18465, 112014), (18669, 110790), (22158, 93345), (24003, 86170), (25851, 80010), (26670, 77553), (31115, 66474), (33237, 62230), (34290, 60319), (36930, 56007), (37338, 55395), (40005, 51702), (43085, 48006)]