2019460991

素因数分解:

${\mathrm{17}}^1\times {\mathrm{5471}}^1\times {\mathrm{21713}}^1$

素因数の和:27201

約数の個数: 8

約数和(自身を含む): 2138742144

約数和(自身を除く): 119281153

約数列:

[1, 17, 5471, 21713, 93007, 369121, 118791823, 2019460991]

約数ペア:

[(1, 2019460991), (17, 118791823), (5471, 369121), (21713, 93007)]