2180928

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 56

約数和(自身を含む): 5945632

約数和(自身を除く): 3764704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 307, 444, 592, 614, 888, 921, 1184, 1228, 1776, 1842, 2368, 2456, 3552, 3684, 4912, 7104, 7368, 9824, 11359, 14736, 19648, 22718, 29472, 34077, 45436, 58944, 68154, 90872, 136308, 181744, 272616, 363488, 545232, 726976, 1090464, 2180928]

約数ペア:

[(1, 2180928), (2, 1090464), (3, 726976), (4, 545232), (6, 363488), (8, 272616), (12, 181744), (16, 136308), (24, 90872), (32, 68154), (37, 58944), (48, 45436), (64, 34077), (74, 29472), (96, 22718), (111, 19648), (148, 14736), (192, 11359), (222, 9824), (296, 7368), (307, 7104), (444, 4912), (592, 3684), (614, 3552), (888, 2456), (921, 2368), (1184, 1842), (1228, 1776)]