1681226062

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1\times {\mathrm{5749}}^1$

素因数の和:7827

約数の個数: 16

約数和(自身を含む): 2558106000

約数和(自身を除く): 876879938

約数列:

[1, 2, 73, 146, 2003, 4006, 5749, 11498, 146219, 292438, 419677, 839354, 11515247, 23030494, 840613031, 1681226062]

約数ペア:

[(1, 1681226062), (2, 840613031), (73, 23030494), (146, 11515247), (2003, 839354), (4006, 419677), (5749, 292438), (11498, 146219)]