672632890

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{58439}}^1$

素因数の和:59597

約数の個数: 16

約数和(自身を含む): 1211811840

約数和(自身を除く): 539178950

約数列:

[1, 2, 5, 10, 1151, 2302, 5755, 11510, 58439, 116878, 292195, 584390, 67263289, 134526578, 336316445, 672632890]

約数ペア:

[(1, 672632890), (2, 336316445), (5, 134526578), (10, 67263289), (1151, 584390), (2302, 292195), (5755, 116878), (11510, 58439)]