30415362

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{117889}}^1$

素因数の和:117937

約数の個数: 16

約数和(自身を含む): 62245920

約数和(自身を除く): 31830558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 117889, 235778, 353667, 707334, 5069227, 10138454, 15207681, 30415362]

約数ペア:

[(1, 30415362), (2, 15207681), (3, 10138454), (6, 5069227), (43, 707334), (86, 353667), (129, 235778), (258, 117889)]