30188984

素因数分解:

$2^3\times 7^1\times {\mathrm{539089}}^1$

素因数の和:539102

約数の個数: 16

約数和(自身を含む): 64690800

約数和(自身を除く): 34501816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 539089, 1078178, 2156356, 3773623, 4312712, 7547246, 15094492, 30188984]

約数ペア:

[(1, 30188984), (2, 15094492), (4, 7547246), (7, 4312712), (8, 3773623), (14, 2156356), (28, 1078178), (56, 539089)]