2009043711

素因数分解:

$3^2\times {\mathrm{1879}}^1\times {\mathrm{118801}}^1$

素因数の和:120686

約数の個数: 12

約数和(自身を含む): 2903520880

約数和(自身を除く): 894477169

約数列:

[1, 3, 9, 1879, 5637, 16911, 118801, 356403, 1069209, 223227079, 669681237, 2009043711]

約数ペア:

[(1, 2009043711), (3, 669681237), (9, 223227079), (1879, 1069209), (5637, 356403), (16911, 118801)]