30790058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2273}}^1$

素因数の和:2809

約数の個数: 16

約数和(自身を含む): 49855176

約数和(自身を除く): 19065118

約数列:

[1, 2, 13, 26, 521, 1042, 2273, 4546, 6773, 13546, 29549, 59098, 1184233, 2368466, 15395029, 30790058]

約数ペア:

[(1, 30790058), (2, 15395029), (13, 2368466), (26, 1184233), (521, 59098), (1042, 29549), (2273, 13546), (4546, 6773)]