2019662402

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{1229}}^1\times {\mathrm{1439}}^1$

素因数の和:3241

約数の個数: 16

約数和(自身を含む): 3039379200

約数和(自身を除く): 1019716798

約数列:

[1, 2, 571, 1142, 1229, 1439, 2458, 2878, 701759, 821669, 1403518, 1643338, 1768531, 3537062, 1009831201, 2019662402]

約数ペア:

[(1, 2019662402), (2, 1009831201), (571, 3537062), (1142, 1768531), (1229, 1643338), (1439, 1403518), (2458, 821669), (2878, 701759)]