2022068992

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4177}}^1$

素因数の和:4285

約数の個数: 72

約数和(自身を含む): 4235756672

約数和(自身を除く): 2213687680

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 256, 488, 496, 976, 992, 1891, 1952, 1984, 3782, 3904, 3968, 4177, 7564, 7808, 7936, 8354, 15128, 15616, 16708, 30256, 33416, 60512, 66832, 121024, 129487, 133664, 242048, 254797, 258974, 267328, 484096, 509594, 517948, 534656, 1019188, 1035896, 1069312, 2038376, 2071792, 4076752, 4143584, 7898707, 8153504, 8287168, 15797414, 16307008, 16574336, 31594828, 32614016, 33148672, 63189656, 65228032, 126379312, 252758624, 505517248, 1011034496, 2022068992]

約数ペア:

[(1, 2022068992), (2, 1011034496), (4, 505517248), (8, 252758624), (16, 126379312), (31, 65228032), (32, 63189656), (61, 33148672), (62, 32614016), (64, 31594828), (122, 16574336), (124, 16307008), (128, 15797414), (244, 8287168), (248, 8153504), (256, 7898707), (488, 4143584), (496, 4076752), (976, 2071792), (992, 2038376), (1891, 1069312), (1952, 1035896), (1984, 1019188), (3782, 534656), (3904, 517948), (3968, 509594), (4177, 484096), (7564, 267328), (7808, 258974), (7936, 254797), (8354, 242048), (15128, 133664), (15616, 129487), (16708, 121024), (30256, 66832), (33416, 60512)]