2018248923

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1\times {\mathrm{3061}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 2705142272

約数和(自身を除く): 686893349

約数列:

[1, 3, 271, 811, 813, 2433, 3061, 9183, 219781, 659343, 829531, 2482471, 2488593, 7447413, 672749641, 2018248923]

約数ペア:

[(1, 2018248923), (3, 672749641), (271, 7447413), (811, 2488593), (813, 2482471), (2433, 829531), (3061, 659343), (9183, 219781)]