2704615673740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3407}}^1\times {\mathrm{351257}}^1$

素因数の和:354786

約数の個数: 48

約数和(自身を含む): 5731653820032

約数和(自身を除く): 3027038146292

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 3407, 6814, 13628, 17035, 34070, 68140, 351257, 384991, 702514, 769982, 1405028, 1539964, 1756285, 1924955, 3512570, 3849910, 7025140, 7699820, 39692041, 79384082, 158768164, 198460205, 396920410, 793840820, 1196732599, 2393465198, 4786930396, 5983662995, 11967325990, 23934651980, 135230783687, 270461567374, 540923134748, 676153918435, 1352307836870, 2704615673740]

約数ペア:

[(1, 2704615673740), (2, 1352307836870), (4, 676153918435), (5, 540923134748), (10, 270461567374), (20, 135230783687), (113, 23934651980), (226, 11967325990), (452, 5983662995), (565, 4786930396), (1130, 2393465198), (2260, 1196732599), (3407, 793840820), (6814, 396920410), (13628, 198460205), (17035, 158768164), (34070, 79384082), (68140, 39692041), (351257, 7699820), (384991, 7025140), (702514, 3849910), (769982, 3512570), (1405028, 1924955), (1539964, 1756285)]