2267091967

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 2881992960

約数和(自身を除く): 614900993

約数列:

[1, 7, 17, 43, 49, 119, 167, 301, 379, 731, 833, 1169, 2107, 2653, 2839, 5117, 6443, 7181, 8183, 16297, 18571, 19873, 35819, 45101, 50267, 63293, 114079, 122077, 139111, 277049, 315707, 351869, 443051, 798553, 854539, 1075981, 1939343, 2721599, 3101357, 5981773, 7531867, 13575401, 19051193, 46267183, 52723069, 133358351, 323870281, 2267091967]

約数ペア:

[(1, 2267091967), (7, 323870281), (17, 133358351), (43, 52723069), (49, 46267183), (119, 19051193), (167, 13575401), (301, 7531867), (379, 5981773), (731, 3101357), (833, 2721599), (1169, 1939343), (2107, 1075981), (2653, 854539), (2839, 798553), (5117, 443051), (6443, 351869), (7181, 315707), (8183, 277049), (16297, 139111), (18571, 122077), (19873, 114079), (35819, 63293), (45101, 50267)]