2012054270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1780579}}^1$

素因数の和:1780699

約数の個数: 16

約数和(自身を含む): 3653750160

約数和(自身を除く): 1641695890

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1780579, 3561158, 8902895, 17805790, 201205427, 402410854, 1006027135, 2012054270]

約数ペア:

[(1, 2012054270), (2, 1006027135), (5, 402410854), (10, 201205427), (113, 17805790), (226, 8902895), (565, 3561158), (1130, 1780579)]