2496756867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 3939217920

約数和(自身を除く): 1442461053

約数列:

[1, 3, 11, 17, 33, 51, 59, 177, 187, 241, 313, 561, 649, 723, 939, 1003, 1947, 2651, 3009, 3443, 4097, 5321, 7953, 10329, 11033, 12291, 14219, 15963, 18467, 33099, 42657, 45067, 55401, 58531, 75433, 135201, 156409, 175593, 203137, 226299, 241723, 313939, 469227, 609411, 725169, 829763, 941817, 1282361, 2489289, 2658953, 3453329, 3847083, 4450547, 7976859, 10359987, 13351641, 14105971, 42317913, 48956017, 75659299, 146868051, 226977897, 832252289, 2496756867]

約数ペア:

[(1, 2496756867), (3, 832252289), (11, 226977897), (17, 146868051), (33, 75659299), (51, 48956017), (59, 42317913), (177, 14105971), (187, 13351641), (241, 10359987), (313, 7976859), (561, 4450547), (649, 3847083), (723, 3453329), (939, 2658953), (1003, 2489289), (1947, 1282361), (2651, 941817), (3009, 829763), (3443, 725169), (4097, 609411), (5321, 469227), (7953, 313939), (10329, 241723), (11033, 226299), (12291, 203137), (14219, 175593), (15963, 156409), (18467, 135201), (33099, 75433), (42657, 58531), (45067, 55401)]