1900900844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{58403}}^1$

素因数の和:58589

約数の個数: 24

約数和(自身を含む): 3401448960

約数和(自身を除く): 1500548116

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 8137, 16274, 32548, 58403, 116806, 233612, 4613837, 6015509, 9227674, 12031018, 18455348, 24062036, 475225211, 950450422, 1900900844]

約数ペア:

[(1, 1900900844), (2, 950450422), (4, 475225211), (79, 24062036), (103, 18455348), (158, 12031018), (206, 9227674), (316, 6015509), (412, 4613837), (8137, 233612), (16274, 116806), (32548, 58403)]