2589158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 24

約数和(自身を含む): 4602864

約数和(自身を除く): 2013706

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 823, 1573, 1646, 3146, 9053, 10699, 18106, 21398, 99583, 117689, 199166, 235378, 1294579, 2589158]

約数ペア:

[(1, 2589158), (2, 1294579), (11, 235378), (13, 199166), (22, 117689), (26, 99583), (121, 21398), (143, 18106), (242, 10699), (286, 9053), (823, 3146), (1573, 1646)]