30666932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 55652520

約数和(自身を除く): 24985588

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 1901, 3802, 4033, 7604, 8066, 16132, 70337, 140674, 207209, 281348, 414418, 828836, 7666733, 15333466, 30666932]

約数ペア:

[(1, 30666932), (2, 15333466), (4, 7666733), (37, 828836), (74, 414418), (109, 281348), (148, 207209), (218, 140674), (436, 70337), (1901, 16132), (3802, 8066), (4033, 7604)]