30884848

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{32717}}^1$

素因数の和:32784

約数の個数: 20

約数和(自身を含む): 60855480

約数和(自身を除く): 29970632

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 32717, 65434, 130868, 261736, 523472, 1930303, 3860606, 7721212, 15442424, 30884848]

約数ペア:

[(1, 30884848), (2, 15442424), (4, 7721212), (8, 3860606), (16, 1930303), (59, 523472), (118, 261736), (236, 130868), (472, 65434), (944, 32717)]