2011554923

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{14207}}^1$

素因数の和:14506

約数の個数: 16

約数和(自身を含む): 2332385280

約数和(自身を除く): 320830357

約数列:

[1, 7, 113, 179, 791, 1253, 14207, 20227, 99449, 141589, 1605391, 2543053, 11237737, 17801371, 287364989, 2011554923]

約数ペア:

[(1, 2011554923), (7, 287364989), (113, 17801371), (179, 11237737), (791, 2543053), (1253, 1605391), (14207, 141589), (20227, 99449)]