10210142015

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{31249}}^1$

素因数の和:32002

約数の個数: 16

約数和(自身を含む): 12393000000

約数和(自身を除く): 2182857985

約数列:

[1, 5, 101, 505, 647, 3235, 31249, 65347, 156245, 326735, 3156149, 15780745, 20218103, 101090515, 2042028403, 10210142015]

約数ペア:

[(1, 10210142015), (5, 2042028403), (101, 101090515), (505, 20218103), (647, 15780745), (3235, 3156149), (31249, 326735), (65347, 156245)]