2910908232287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1\times {\mathrm{17317}}^1$

素因数の和:19631

約数の個数: 32

約数和(自身を含む): 3253859900928

約数和(自身を除く): 342951668641

約数列:

[1, 11, 71, 101, 781, 1111, 2131, 7171, 17317, 23441, 78881, 151301, 190487, 215231, 1229507, 1664311, 1749017, 2367541, 13524577, 15281401, 19239187, 36902527, 124180207, 168095411, 405927797, 1365982277, 2620079417, 3727155227, 28820873587, 40998707497, 264628021117, 2910908232287]

約数ペア:

[(1, 2910908232287), (11, 264628021117), (71, 40998707497), (101, 28820873587), (781, 3727155227), (1111, 2620079417), (2131, 1365982277), (7171, 405927797), (17317, 168095411), (23441, 124180207), (78881, 36902527), (151301, 19239187), (190487, 15281401), (215231, 13524577), (1229507, 2367541), (1664311, 1749017)]