2008903973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{929}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 2115936000

約数和(自身を除く): 107032027

約数列:

[1, 23, 149, 631, 929, 3427, 14513, 21367, 94019, 138421, 586199, 2162437, 3183683, 13482577, 87343651, 2008903973]

約数ペア:

[(1, 2008903973), (23, 87343651), (149, 13482577), (631, 3183683), (929, 2162437), (3427, 586199), (14513, 138421), (21367, 94019)]