24177980

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6679}}^1$

素因数の和:6869

約数の個数: 24

約数和(自身を含む): 51061920

約数和(自身を除く): 26883940

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 6679, 13358, 26716, 33395, 66790, 133580, 1208899, 2417798, 4835596, 6044495, 12088990, 24177980]

約数ペア:

[(1, 24177980), (2, 12088990), (4, 6044495), (5, 4835596), (10, 2417798), (20, 1208899), (181, 133580), (362, 66790), (724, 33395), (905, 26716), (1810, 13358), (3620, 6679)]