2156899409296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{11811637}}^1$

素因数の和:11811859

約数の個数: 40

約数和(自身を含む): 4257717526584

約数和(自身を除く): 2100818117288

約数列:

[1, 2, 4, 8, 16, 101, 113, 202, 226, 404, 452, 808, 904, 1616, 1808, 11413, 22826, 45652, 91304, 182608, 11811637, 23623274, 47246548, 94493096, 188986192, 1192975337, 1334714981, 2385950674, 2669429962, 4771901348, 5338859924, 9543802696, 10677719848, 19087605392, 21355439696, 134806213081, 269612426162, 539224852324, 1078449704648, 2156899409296]

約数ペア:

[(1, 2156899409296), (2, 1078449704648), (4, 539224852324), (8, 269612426162), (16, 134806213081), (101, 21355439696), (113, 19087605392), (202, 10677719848), (226, 9543802696), (404, 5338859924), (452, 4771901348), (808, 2669429962), (904, 2385950674), (1616, 1334714981), (1808, 1192975337), (11413, 188986192), (22826, 94493096), (45652, 47246548), (91304, 23623274), (182608, 11811637)]