2015239084

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{6803}}^1$

素因数の和:7629

約数の個数: 24

約数和(自身を含む): 3566384640

約数和(自身を除く): 1551145556

約数列:

[1, 2, 4, 103, 206, 412, 719, 1438, 2876, 6803, 13606, 27212, 74057, 148114, 296228, 700709, 1401418, 2802836, 4891357, 9782714, 19565428, 503809771, 1007619542, 2015239084]

約数ペア:

[(1, 2015239084), (2, 1007619542), (4, 503809771), (103, 19565428), (206, 9782714), (412, 4891357), (719, 2802836), (1438, 1401418), (2876, 700709), (6803, 296228), (13606, 148114), (27212, 74057)]