2000511145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{15329}}^1$

素因数の和:15984

約数の個数: 16

約数和(自身を含む): 2460648960

約数和(自身を除く): 460137815

約数列:

[1, 5, 43, 215, 607, 3035, 15329, 26101, 76645, 130505, 659147, 3295735, 9304703, 46523515, 400102229, 2000511145]

約数ペア:

[(1, 2000511145), (5, 400102229), (43, 46523515), (215, 9304703), (607, 3295735), (3035, 659147), (15329, 130505), (26101, 76645)]