2017015234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{157999}}^1$

素因数の和:158505

約数の個数: 16

約数和(自身を含む): 3264912000

約数和(自身を除く): 1247896766

約数列:

[1, 2, 13, 26, 491, 982, 6383, 12766, 157999, 315998, 2053987, 4107974, 77577509, 155155018, 1008507617, 2017015234]

約数ペア:

[(1, 2017015234), (2, 1008507617), (13, 155155018), (26, 77577509), (491, 4107974), (982, 2053987), (6383, 315998), (12766, 157999)]