30572230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235171}}^1$

素因数の和:235191

約数の個数: 16

約数和(自身を含む): 59263344

約数和(自身を除く): 28691114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 235171, 470342, 1175855, 2351710, 3057223, 6114446, 15286115, 30572230]

約数ペア:

[(1, 30572230), (2, 15286115), (5, 6114446), (10, 3057223), (13, 2351710), (26, 1175855), (65, 470342), (130, 235171)]