1727509030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{250727}}^1$

素因数の和:250800

約数の個数: 32

約数和(自身を含む): 3411906624

約数和(自身を除く): 1684397594

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 250727, 501454, 1253635, 2507270, 3259451, 6518902, 13288531, 16297255, 26577062, 32594510, 66442655, 132885310, 172750903, 345501806, 863754515, 1727509030]

約数ペア:

[(1, 1727509030), (2, 863754515), (5, 345501806), (10, 172750903), (13, 132885310), (26, 66442655), (53, 32594510), (65, 26577062), (106, 16297255), (130, 13288531), (265, 6518902), (530, 3259451), (689, 2507270), (1378, 1253635), (3445, 501454), (6890, 250727)]