2149668896

素因数分解:

$2^5\times {\mathrm{1213}}^1\times {\mathrm{55381}}^1$

素因数の和:56604

約数の個数: 24

約数和(自身を含む): 4235726124

約数和(自身を除く): 2086057228

約数列:

[1, 2, 4, 8, 16, 32, 1213, 2426, 4852, 9704, 19408, 38816, 55381, 110762, 221524, 443048, 886096, 1772192, 67177153, 134354306, 268708612, 537417224, 1074834448, 2149668896]

約数ペア:

[(1, 2149668896), (2, 1074834448), (4, 537417224), (8, 268708612), (16, 134354306), (32, 67177153), (1213, 1772192), (2426, 886096), (4852, 443048), (9704, 221524), (19408, 110762), (38816, 55381)]