2086868045151

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{1667}}^1\times {\mathrm{1061807}}^1$

素因数の和:1063611

約数の個数: 24

約数和(自身を含む): 3039200296704

約数和(自身を除く): 952332251553

約数列:

[1, 3, 9, 131, 393, 1179, 1667, 5001, 15003, 218377, 655131, 1061807, 1965393, 3185421, 9556263, 139096717, 417290151, 1251870453, 1770032269, 5310096807, 15930290421, 231874227239, 695622681717, 2086868045151]

約数ペア:

[(1, 2086868045151), (3, 695622681717), (9, 231874227239), (131, 15930290421), (393, 5310096807), (1179, 1770032269), (1667, 1251870453), (5001, 417290151), (15003, 139096717), (218377, 9556263), (655131, 3185421), (1061807, 1965393)]