2016709160

素因数分解:

$2^3\times 5^1\times {\mathrm{50417729}}^1$

素因数の和:50417740

約数の個数: 16

約数和(自身を含む): 4537595700

約数和(自身を除く): 2520886540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50417729, 100835458, 201670916, 252088645, 403341832, 504177290, 1008354580, 2016709160]

約数ペア:

[(1, 2016709160), (2, 1008354580), (4, 504177290), (5, 403341832), (8, 252088645), (10, 201670916), (20, 100835458), (40, 50417729)]