2051228932

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{48337}}^1$

素因数の和:48547

約数の個数: 18

約数和(自身を含む): 3624914958

約数和(自身を除く): 1573686026

約数列:

[1, 2, 4, 103, 206, 412, 10609, 21218, 42436, 48337, 96674, 193348, 4978711, 9957422, 19914844, 512807233, 1025614466, 2051228932]

約数ペア:

[(1, 2051228932), (2, 1025614466), (4, 512807233), (103, 19914844), (206, 9957422), (412, 4978711), (10609, 193348), (21218, 96674), (42436, 48337)]