2617603976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 5363559600

約数和(自身を除く): 2745955624

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 313, 388, 626, 776, 829, 1252, 1261, 1658, 2504, 2522, 3316, 4069, 5044, 6632, 8138, 10088, 10777, 16276, 21554, 30361, 32552, 43108, 60722, 80413, 86216, 121444, 160826, 242888, 259477, 321652, 394693, 518954, 643304, 789386, 1037908, 1045369, 1578772, 2075816, 2090738, 3157544, 3373201, 4181476, 6746402, 8362952, 13492804, 25169269, 26985608, 50338538, 100677076, 201354152, 327200497, 654400994, 1308801988, 2617603976]

約数ペア:

[(1, 2617603976), (2, 1308801988), (4, 654400994), (8, 327200497), (13, 201354152), (26, 100677076), (52, 50338538), (97, 26985608), (104, 25169269), (194, 13492804), (313, 8362952), (388, 6746402), (626, 4181476), (776, 3373201), (829, 3157544), (1252, 2090738), (1261, 2075816), (1658, 1578772), (2504, 1045369), (2522, 1037908), (3316, 789386), (4069, 643304), (5044, 518954), (6632, 394693), (8138, 321652), (10088, 259477), (10777, 242888), (16276, 160826), (21554, 121444), (30361, 86216), (32552, 80413), (43108, 60722)]