2100083870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11053073}}^1$

素因数の和:11053099

約数の個数: 16

約数和(自身を含む): 3979106640

約数和(自身を除く): 1879022770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 11053073, 22106146, 55265365, 110530730, 210008387, 420016774, 1050041935, 2100083870]

約数ペア:

[(1, 2100083870), (2, 1050041935), (5, 420016774), (10, 210008387), (19, 110530730), (38, 55265365), (95, 22106146), (190, 11053073)]