2398021232

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{259751}}^1$

素因数の和:260336

約数の個数: 20

約数和(自身を含む): 4654236336

約数和(自身を除く): 2256215104

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 259751, 519502, 1039004, 2078008, 4156016, 149876327, 299752654, 599505308, 1199010616, 2398021232]

約数ペア:

[(1, 2398021232), (2, 1199010616), (4, 599505308), (8, 299752654), (16, 149876327), (577, 4156016), (1154, 2078008), (2308, 1039004), (4616, 519502), (9232, 259751)]