2015397886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1\times {\mathrm{8537}}^1$

素因数の和:11459

約数の個数: 16

約数和(自身を含む): 3098269440

約数和(自身を除く): 1082871554

約数列:

[1, 2, 41, 82, 2879, 5758, 8537, 17074, 118039, 236078, 350017, 700034, 24578023, 49156046, 1007698943, 2015397886]

約数ペア:

[(1, 2015397886), (2, 1007698943), (41, 49156046), (82, 24578023), (2879, 700034), (5758, 350017), (8537, 236078), (17074, 118039)]