2022730090

素因数分解:

$2^1\times 5^1\times {\mathrm{3911}}^1\times {\mathrm{51719}}^1$

素因数の和:55637

約数の個数: 16

約数和(自身を含む): 3641915520

約数和(自身を除く): 1619185430

約数列:

[1, 2, 5, 10, 3911, 7822, 19555, 39110, 51719, 103438, 258595, 517190, 202273009, 404546018, 1011365045, 2022730090]

約数ペア:

[(1, 2022730090), (2, 1011365045), (5, 404546018), (10, 202273009), (3911, 517190), (7822, 258595), (19555, 103438), (39110, 51719)]