2013178187

素因数分解:

${\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{2099}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 2090340000

約数和(自身を除く): 77161813

約数列:

[1, 41, 149, 157, 2099, 6109, 6437, 23393, 86059, 312751, 329543, 959113, 12822791, 13511263, 49101907, 2013178187]

約数ペア:

[(1, 2013178187), (41, 49101907), (149, 13511263), (157, 12822791), (2099, 959113), (6109, 329543), (6437, 312751), (23393, 86059)]