2000576987135

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{12703}}^1\times {\mathrm{305803}}^1$

素因数の和:318614

約数の個数: 16

約数和(自身を含む): 2424198825984

約数和(自身を除く): 423621838849

約数列:

[1, 5, 103, 515, 12703, 63515, 305803, 1308409, 1529015, 6542045, 31497709, 157488545, 3884615509, 19423077545, 400115397427, 2000576987135]

約数ペア:

[(1, 2000576987135), (5, 400115397427), (103, 19423077545), (515, 3884615509), (12703, 157488545), (63515, 31497709), (305803, 6542045), (1308409, 1529015)]