2942558975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{6194861}}^1$

素因数の和:6194890

約数の個数: 12

約数和(自身を含む): 3840814440

約数和(自身を除く): 898255465

約数列:

[1, 5, 19, 25, 95, 475, 6194861, 30974305, 117702359, 154871525, 588511795, 2942558975]

約数ペア:

[(1, 2942558975), (5, 588511795), (19, 154871525), (25, 117702359), (95, 30974305), (475, 6194861)]