2925101180

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{808039}}^1$

素因数の和:808229

約数の個数: 24

約数和(自身を含む): 6176657760

約数和(自身を除く): 3251556580

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 808039, 1616078, 3232156, 4040195, 8080390, 16160780, 146255059, 292510118, 585020236, 731275295, 1462550590, 2925101180]

約数ペア:

[(1, 2925101180), (2, 1462550590), (4, 731275295), (5, 585020236), (10, 292510118), (20, 146255059), (181, 16160780), (362, 8080390), (724, 4040195), (905, 3232156), (1810, 1616078), (3620, 808039)]