3921004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 7175168

約数和(自身を除く): 3254164

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 307, 412, 614, 1228, 3193, 6386, 9517, 12772, 19034, 31621, 38068, 63242, 126484, 980251, 1960502, 3921004]

約数ペア:

[(1, 3921004), (2, 1960502), (4, 980251), (31, 126484), (62, 63242), (103, 38068), (124, 31621), (206, 19034), (307, 12772), (412, 9517), (614, 6386), (1228, 3193)]