2013764360

素因数分解:

$2^3\times 5^1\times {\mathrm{50344109}}^1$

素因数の和:50344120

約数の個数: 16

約数和(自身を含む): 4530969900

約数和(自身を除く): 2517205540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50344109, 100688218, 201376436, 251720545, 402752872, 503441090, 1006882180, 2013764360]

約数ペア:

[(1, 2013764360), (2, 1006882180), (4, 503441090), (5, 402752872), (8, 251720545), (10, 201376436), (20, 100688218), (40, 50344109)]