2017141295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{136709}}^1$

素因数の和:136954

約数の個数: 16

約数和(自身を含む): 2618269920

約数和(自身を除く): 601128625

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 14755, 136709, 683545, 1777217, 8886085, 31032943, 155164715, 403428259, 2017141295]

約数ペア:

[(1, 2017141295), (5, 403428259), (13, 155164715), (65, 31032943), (227, 8886085), (1135, 1777217), (2951, 683545), (14755, 136709)]