2015757045

素因数分解:

$3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{63901}}^1$

素因数の和:64613

約数の個数: 24

約数和(自身を含む): 3499017912

約数和(自身を除く): 1483260867

約数列:

[1, 3, 5, 9, 15, 45, 701, 2103, 3505, 6309, 10515, 31545, 63901, 191703, 319505, 575109, 958515, 2875545, 44794601, 134383803, 223973005, 403151409, 671919015, 2015757045]

約数ペア:

[(1, 2015757045), (3, 671919015), (5, 403151409), (9, 223973005), (15, 134383803), (45, 44794601), (701, 2875545), (2103, 958515), (3505, 575109), (6309, 319505), (10515, 191703), (31545, 63901)]