1476220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 3201408

約数和(自身を除く): 1725188

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 2381, 4762, 9524, 11905, 23810, 47620, 73811, 147622, 295244, 369055, 738110, 1476220]

約数ペア:

[(1, 1476220), (2, 738110), (4, 369055), (5, 295244), (10, 147622), (20, 73811), (31, 47620), (62, 23810), (124, 11905), (155, 9524), (310, 4762), (620, 2381)]