1857105456

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{489743}}^1$

素因数の和:489833

約数の個数: 40

約数和(自身を含む): 4858260480

約数和(自身を除く): 3001155024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 489743, 979486, 1469229, 1958972, 2938458, 3917944, 5876916, 7835888, 11753832, 23507664, 38689697, 77379394, 116069091, 154758788, 232138182, 309517576, 464276364, 619035152, 928552728, 1857105456]

約数ペア:

[(1, 1857105456), (2, 928552728), (3, 619035152), (4, 464276364), (6, 309517576), (8, 232138182), (12, 154758788), (16, 116069091), (24, 77379394), (48, 38689697), (79, 23507664), (158, 11753832), (237, 7835888), (316, 5876916), (474, 3917944), (632, 2938458), (948, 1958972), (1264, 1469229), (1896, 979486), (3792, 489743)]