2014641875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 2641779360

約数和(自身を除く): 627137485

約数列:

[1, 5, 23, 25, 115, 125, 269, 521, 575, 625, 1345, 2605, 2875, 6187, 6725, 11983, 13025, 14375, 30935, 33625, 59915, 65125, 140149, 154675, 168125, 299575, 325625, 700745, 773375, 1497875, 3223427, 3503725, 3866875, 7489375, 16117135, 17518625, 80585675, 87593125, 402928375, 2014641875]

約数ペア:

[(1, 2014641875), (5, 402928375), (23, 87593125), (25, 80585675), (115, 17518625), (125, 16117135), (269, 7489375), (521, 3866875), (575, 3503725), (625, 3223427), (1345, 1497875), (2605, 773375), (2875, 700745), (6187, 325625), (6725, 299575), (11983, 168125), (13025, 154675), (14375, 140149), (30935, 65125), (33625, 59915)]