2017173866

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{787}}^1\times {\mathrm{4729}}^1$

素因数の和:5789

約数の個数: 16

約数和(自身を含む): 3041427840

約数和(自身を除く): 1024253974

約数列:

[1, 2, 271, 542, 787, 1574, 4729, 9458, 213277, 426554, 1281559, 2563118, 3721723, 7443446, 1008586933, 2017173866]

約数ペア:

[(1, 2017173866), (2, 1008586933), (271, 7443446), (542, 3721723), (787, 2563118), (1574, 1281559), (4729, 426554), (9458, 213277)]