2015386318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{241711}}^1$

素因数の和:242103

約数の個数: 16

約数和(自身を含む): 3306620160

約数和(自身を除く): 1291233842

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 241711, 483422, 2658821, 5317642, 91608469, 183216938, 1007693159, 2015386318]

約数ペア:

[(1, 2015386318), (2, 1007693159), (11, 183216938), (22, 91608469), (379, 5317642), (758, 2658821), (4169, 483422), (8338, 241711)]