2015357730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{199343}}^1$

素因数の和:199690

約数の個数: 32

約数和(自身を含む): 4851235584

約数和(自身を除く): 2835877854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 199343, 398686, 598029, 996715, 1196058, 1993430, 2990145, 5980290, 67178591, 134357182, 201535773, 335892955, 403071546, 671785910, 1007678865, 2015357730]

約数ペア:

[(1, 2015357730), (2, 1007678865), (3, 671785910), (5, 403071546), (6, 335892955), (10, 201535773), (15, 134357182), (30, 67178591), (337, 5980290), (674, 2990145), (1011, 1993430), (1685, 1196058), (2022, 996715), (3370, 598029), (5055, 398686), (10110, 199343)]