2056567877

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{189913}}^1$

素因数の和:189957

約数の個数: 24

約数和(自身を含む): 2727924696

約数和(自身を除く): 671356819

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 10829, 189913, 1329391, 2468869, 3228521, 9305737, 17282083, 22599647, 41970773, 120974581, 158197529, 293795411, 2056567877]

約数ペア:

[(1, 2056567877), (7, 293795411), (13, 158197529), (17, 120974581), (49, 41970773), (91, 22599647), (119, 17282083), (221, 9305737), (637, 3228521), (833, 2468869), (1547, 1329391), (10829, 189913)]