2830644

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1360

約数の個数: 36

約数和(自身を含む): 7278180

約数和(自身を除く): 4447536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 1289, 2196, 2578, 3867, 5156, 7734, 11601, 15468, 23202, 46404, 78629, 157258, 235887, 314516, 471774, 707661, 943548, 1415322, 2830644]

約数ペア:

[(1, 2830644), (2, 1415322), (3, 943548), (4, 707661), (6, 471774), (9, 314516), (12, 235887), (18, 157258), (36, 78629), (61, 46404), (122, 23202), (183, 15468), (244, 11601), (366, 7734), (549, 5156), (732, 3867), (1098, 2578), (1289, 2196)]