2008170418

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1\times {\mathrm{2377}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 3024359424

約数和(自身を除く): 1016189006

約数列:

[1, 2, 367, 734, 1151, 2302, 2377, 4754, 422417, 844834, 872359, 1744718, 2735927, 5471854, 1004085209, 2008170418]

約数ペア:

[(1, 2008170418), (2, 1004085209), (367, 5471854), (734, 2735927), (1151, 1744718), (2302, 872359), (2377, 844834), (4754, 422417)]