2212451291246

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6870966743}}^1$

素因数の和:6870966775

約数の個数: 16

約数和(自身を含む): 3957676844544

約数和(自身を除く): 1745225553298

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6870966743, 13741933486, 48096767201, 96193534402, 158032235089, 316064470178, 1106225645623, 2212451291246]

約数ペア:

[(1, 2212451291246), (2, 1106225645623), (7, 316064470178), (14, 158032235089), (23, 96193534402), (46, 48096767201), (161, 13741933486), (322, 6870966743)]