2093103616

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:721

約数の個数: 80

約数和(自身を含む): 4321078344

約数和(自身を除く): 2227974728

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 313, 353, 512, 592, 626, 706, 1184, 1252, 1412, 2368, 2504, 2824, 4736, 5008, 5648, 9472, 10016, 11296, 11581, 13061, 18944, 20032, 22592, 23162, 26122, 40064, 45184, 46324, 52244, 80128, 90368, 92648, 104488, 110489, 160256, 180736, 185296, 208976, 220978, 370592, 417952, 441956, 741184, 835904, 883912, 1482368, 1671808, 1767824, 2964736, 3343616, 3535648, 4088093, 5929472, 6687232, 7071296, 8176186, 14142592, 16352372, 28285184, 32704744, 56570368, 65409488, 130818976, 261637952, 523275904, 1046551808, 2093103616]

約数ペア:

[(1, 2093103616), (2, 1046551808), (4, 523275904), (8, 261637952), (16, 130818976), (32, 65409488), (37, 56570368), (64, 32704744), (74, 28285184), (128, 16352372), (148, 14142592), (256, 8176186), (296, 7071296), (313, 6687232), (353, 5929472), (512, 4088093), (592, 3535648), (626, 3343616), (706, 2964736), (1184, 1767824), (1252, 1671808), (1412, 1482368), (2368, 883912), (2504, 835904), (2824, 741184), (4736, 441956), (5008, 417952), (5648, 370592), (9472, 220978), (10016, 208976), (11296, 185296), (11581, 180736), (13061, 160256), (18944, 110489), (20032, 104488), (22592, 92648), (23162, 90368), (26122, 80128), (40064, 52244), (45184, 46324)]