2582866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:858

約数の個数: 24

約数和(自身を含む): 4591692

約数和(自身を除く): 2008826

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 821, 1573, 1642, 3146, 9031, 10673, 18062, 21346, 99341, 117403, 198682, 234806, 1291433, 2582866]

約数ペア:

[(1, 2582866), (2, 1291433), (11, 234806), (13, 198682), (22, 117403), (26, 99341), (121, 21346), (143, 18062), (242, 10673), (286, 9031), (821, 3146), (1573, 1642)]