2057334554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4921853}}^1$

素因数の和:4921885

約数の個数: 16

約数和(自身を含む): 3543734880

約数和(自身を除く): 1486400326

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4921853, 9843706, 54140383, 93515207, 108280766, 187030414, 1028667277, 2057334554]

約数ペア:

[(1, 2057334554), (2, 1028667277), (11, 187030414), (19, 108280766), (22, 93515207), (38, 54140383), (209, 9843706), (418, 4921853)]