20163933330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672131111}}^1$

素因数の和:672131121

約数の個数: 16

約数和(自身を含む): 48393440064

約数和(自身を除く): 28229506734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672131111, 1344262222, 2016393333, 3360655555, 4032786666, 6721311110, 10081966665, 20163933330]

約数ペア:

[(1, 20163933330), (2, 10081966665), (3, 6721311110), (5, 4032786666), (6, 3360655555), (10, 2016393333), (15, 1344262222), (30, 672131111)]