2110565583

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 108

約数和(自身を含む): 3786302520

約数和(自身を除く): 1675736937

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 83, 109, 147, 161, 207, 249, 327, 441, 483, 529, 581, 747, 763, 981, 1127, 1449, 1587, 1743, 1909, 2289, 2507, 3381, 3703, 4067, 4761, 5229, 5341, 5727, 6867, 7521, 9047, 10143, 11109, 12201, 13363, 16023, 17181, 17549, 22563, 25921, 27141, 33327, 36603, 40089, 43907, 48069, 52647, 57661, 63329, 77763, 81423, 93541, 120267, 122843, 131721, 157941, 172983, 189987, 208081, 233289, 280623, 307349, 368529, 395163, 403627, 443303, 518949, 569961, 624243, 841869, 922047, 1105587, 1210881, 1329909, 1456567, 1872729, 2151443, 2766141, 2825389, 3632643, 3989727, 4369701, 4785863, 6454329, 8476167, 10195969, 13109103, 14357589, 19362987, 25428501, 30587907, 33501041, 43072767, 91763721, 100503123, 234507287, 301509369, 703521861, 2110565583]

約数ペア:

[(1, 2110565583), (3, 703521861), (7, 301509369), (9, 234507287), (21, 100503123), (23, 91763721), (49, 43072767), (63, 33501041), (69, 30587907), (83, 25428501), (109, 19362987), (147, 14357589), (161, 13109103), (207, 10195969), (249, 8476167), (327, 6454329), (441, 4785863), (483, 4369701), (529, 3989727), (581, 3632643), (747, 2825389), (763, 2766141), (981, 2151443), (1127, 1872729), (1449, 1456567), (1587, 1329909), (1743, 1210881), (1909, 1105587), (2289, 922047), (2507, 841869), (3381, 624243), (3703, 569961), (4067, 518949), (4761, 443303), (5229, 403627), (5341, 395163), (5727, 368529), (6867, 307349), (7521, 280623), (9047, 233289), (10143, 208081), (11109, 189987), (12201, 172983), (13363, 157941), (16023, 131721), (17181, 122843), (17549, 120267), (22563, 93541), (25921, 81423), (27141, 77763), (33327, 63329), (36603, 57661), (40089, 52647), (43907, 48069)]