30110192

素因数分解:

$2^4\times 7^1\times {\mathrm{268841}}^1$

素因数の和:268856

約数の個数: 20

約数和(自身を含む): 66672816

約数和(自身を除く): 36562624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268841, 537682, 1075364, 1881887, 2150728, 3763774, 4301456, 7527548, 15055096, 30110192]

約数ペア:

[(1, 30110192), (2, 15055096), (4, 7527548), (7, 4301456), (8, 3763774), (14, 2150728), (16, 1881887), (28, 1075364), (56, 537682), (112, 268841)]