2912608775

素因数分解:

$5^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{1907}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 3643516800

約数和(自身を除く): 730908025

約数列:

[1, 5, 25, 199, 307, 995, 1535, 1907, 4975, 7675, 9535, 47675, 61093, 305465, 379493, 585449, 1527325, 1897465, 2927245, 9487325, 14636225, 116504351, 582521755, 2912608775]

約数ペア:

[(1, 2912608775), (5, 582521755), (25, 116504351), (199, 14636225), (307, 9487325), (995, 2927245), (1535, 1897465), (1907, 1527325), (4975, 585449), (7675, 379493), (9535, 305465), (47675, 61093)]