2016341960

素因数分解:

$2^3\times 5^1\times {\mathrm{50408549}}^1$

素因数の和:50408560

約数の個数: 16

約数和(自身を含む): 4536769500

約数和(自身を除く): 2520427540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50408549, 100817098, 201634196, 252042745, 403268392, 504085490, 1008170980, 2016341960]

約数ペア:

[(1, 2016341960), (2, 1008170980), (4, 504085490), (5, 403268392), (8, 252042745), (10, 201634196), (20, 100817098), (40, 50408549)]