2017352565

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{953831}}^1$

素因数の和:953889

約数の個数: 24

約数和(自身を含む): 3571147008

約数和(自身を除く): 1553794443

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 953831, 2861493, 4769155, 8584479, 14307465, 42922395, 44830057, 134490171, 224150285, 403470513, 672450855, 2017352565]

約数ペア:

[(1, 2017352565), (3, 672450855), (5, 403470513), (9, 224150285), (15, 134490171), (45, 44830057), (47, 42922395), (141, 14307465), (235, 8584479), (423, 4769155), (705, 2861493), (2115, 953831)]