1993600510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18123641}}^1$

素因数の和:18123659

約数の個数: 16

約数和(自身を含む): 3914706672

約数和(自身を除く): 1921106162

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18123641, 36247282, 90618205, 181236410, 199360051, 398720102, 996800255, 1993600510]

約数ペア:

[(1, 1993600510), (2, 996800255), (5, 398720102), (10, 199360051), (11, 181236410), (22, 90618205), (55, 36247282), (110, 18123641)]