2214881276

素因数分解:

$2^2\times {\mathrm{337}}^1\times {\mathrm{443}}^1\times {\mathrm{3709}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 3897369840

約数和(自身を除く): 1682488564

約数列:

[1, 2, 4, 337, 443, 674, 886, 1348, 1772, 3709, 7418, 14836, 149291, 298582, 597164, 1249933, 1643087, 2499866, 3286174, 4999732, 6572348, 553720319, 1107440638, 2214881276]

約数ペア:

[(1, 2214881276), (2, 1107440638), (4, 553720319), (337, 6572348), (443, 4999732), (674, 3286174), (886, 2499866), (1348, 1643087), (1772, 1249933), (3709, 597164), (7418, 298582), (14836, 149291)]