2001049620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33350827}}^1$

素因数の和:33350839

約数の個数: 24

約数和(自身を含む): 5602939104

約数和(自身を除く): 3601889484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33350827, 66701654, 100052481, 133403308, 166754135, 200104962, 333508270, 400209924, 500262405, 667016540, 1000524810, 2001049620]

約数ペア:

[(1, 2001049620), (2, 1000524810), (3, 667016540), (4, 500262405), (5, 400209924), (6, 333508270), (10, 200104962), (12, 166754135), (15, 133403308), (20, 100052481), (30, 66701654), (60, 33350827)]