2013259212

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^2\times {\mathrm{523}}^1$

素因数の和:757

約数の個数: 90

約数和(自身を含む): 5321941548

約数和(自身を除く): 3308682336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 523, 654, 981, 1046, 1308, 1569, 1962, 2092, 2943, 3138, 3924, 4707, 5886, 6276, 8829, 9414, 11772, 11881, 14121, 17658, 18828, 23762, 28242, 35316, 35643, 42363, 47524, 56484, 57007, 71286, 84726, 106929, 114014, 142572, 169452, 171021, 213858, 228028, 320787, 342042, 427716, 513063, 641574, 684084, 962361, 1026126, 1283148, 1539189, 1924722, 2052252, 3078378, 3849444, 4617567, 6156756, 6213763, 9235134, 12427526, 18470268, 18641289, 24855052, 37282578, 55923867, 74565156, 111847734, 167771601, 223695468, 335543202, 503314803, 671086404, 1006629606, 2013259212]

約数ペア:

[(1, 2013259212), (2, 1006629606), (3, 671086404), (4, 503314803), (6, 335543202), (9, 223695468), (12, 167771601), (18, 111847734), (27, 74565156), (36, 55923867), (54, 37282578), (81, 24855052), (108, 18641289), (109, 18470268), (162, 12427526), (218, 9235134), (324, 6213763), (327, 6156756), (436, 4617567), (523, 3849444), (654, 3078378), (981, 2052252), (1046, 1924722), (1308, 1539189), (1569, 1283148), (1962, 1026126), (2092, 962361), (2943, 684084), (3138, 641574), (3924, 513063), (4707, 427716), (5886, 342042), (6276, 320787), (8829, 228028), (9414, 213858), (11772, 171021), (11881, 169452), (14121, 142572), (17658, 114014), (18828, 106929), (23762, 84726), (28242, 71286), (35316, 57007), (35643, 56484), (42363, 47524)]