468098620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2127721}}^1$

素因数の和:2127741

約数の個数: 24

約数和(自身を含む): 1072371888

約数和(自身を除く): 604273268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2127721, 4255442, 8510884, 10638605, 21277210, 23404931, 42554420, 46809862, 93619724, 117024655, 234049310, 468098620]

約数ペア:

[(1, 468098620), (2, 234049310), (4, 117024655), (5, 93619724), (10, 46809862), (11, 42554420), (20, 23404931), (22, 21277210), (44, 10638605), (55, 8510884), (110, 4255442), (220, 2127721)]