2056257528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7413

約数の個数: 128

約数和(自身を含む): 5912524800

約数和(自身を除く): 3856267272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 232, 248, 312, 348, 372, 377, 403, 696, 744, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3016, 3224, 3596, 4524, 4836, 5394, 7192, 7331, 9048, 9672, 10788, 11687, 14662, 21576, 21993, 23374, 29324, 35061, 43986, 46748, 58648, 70122, 87972, 93496, 95303, 140244, 175944, 190606, 212599, 227261, 280488, 285909, 381212, 425198, 454522, 571818, 637797, 681783, 762424, 850396, 909044, 1143636, 1275594, 1363566, 1700792, 1818088, 2287272, 2551188, 2727132, 2763787, 2954393, 5102376, 5454264, 5527574, 5908786, 6590569, 8291361, 8863179, 11055148, 11817572, 13181138, 16582722, 17726358, 19771707, 22110296, 23635144, 26362276, 33165444, 35452716, 39543414, 52724552, 66330888, 70905432, 79086828, 85677397, 158173656, 171354794, 257032191, 342709588, 514064382, 685419176, 1028128764, 2056257528]

約数ペア:

[(1, 2056257528), (2, 1028128764), (3, 685419176), (4, 514064382), (6, 342709588), (8, 257032191), (12, 171354794), (13, 158173656), (24, 85677397), (26, 79086828), (29, 70905432), (31, 66330888), (39, 52724552), (52, 39543414), (58, 35452716), (62, 33165444), (78, 26362276), (87, 23635144), (93, 22110296), (104, 19771707), (116, 17726358), (124, 16582722), (156, 13181138), (174, 11817572), (186, 11055148), (232, 8863179), (248, 8291361), (312, 6590569), (348, 5908786), (372, 5527574), (377, 5454264), (403, 5102376), (696, 2954393), (744, 2763787), (754, 2727132), (806, 2551188), (899, 2287272), (1131, 1818088), (1209, 1700792), (1508, 1363566), (1612, 1275594), (1798, 1143636), (2262, 909044), (2418, 850396), (2697, 762424), (3016, 681783), (3224, 637797), (3596, 571818), (4524, 454522), (4836, 425198), (5394, 381212), (7192, 285909), (7331, 280488), (9048, 227261), (9672, 212599), (10788, 190606), (11687, 175944), (14662, 140244), (21576, 95303), (21993, 93496), (23374, 87972), (29324, 70122), (35061, 58648), (43986, 46748)]