2080970112

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2999}}^1$

素因数の和:3168

約数の個数: 128

約数和(自身を含む): 5997600000

約数和(自身を除く): 3916629888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 278, 312, 384, 416, 417, 556, 624, 832, 834, 1112, 1248, 1664, 1668, 1807, 2224, 2496, 2999, 3336, 3614, 4448, 4992, 5421, 5998, 6672, 7228, 8896, 8997, 10842, 11996, 13344, 14456, 17792, 17994, 21684, 23992, 26688, 28912, 35988, 38987, 43368, 47984, 53376, 57824, 71976, 77974, 86736, 95968, 115648, 116961, 143952, 155948, 173472, 191936, 231296, 233922, 287904, 311896, 346944, 383872, 416861, 467844, 575808, 623792, 693888, 833722, 935688, 1151616, 1247584, 1250583, 1667444, 1871376, 2495168, 2501166, 3334888, 3742752, 4990336, 5002332, 5419193, 6669776, 7485504, 10004664, 10838386, 13339552, 14971008, 16257579, 20009328, 21676772, 26679104, 32515158, 40018656, 43353544, 53358208, 65030316, 80037312, 86707088, 130060632, 160074624, 173414176, 260121264, 346828352, 520242528, 693656704, 1040485056, 2080970112]

約数ペア:

[(1, 2080970112), (2, 1040485056), (3, 693656704), (4, 520242528), (6, 346828352), (8, 260121264), (12, 173414176), (13, 160074624), (16, 130060632), (24, 86707088), (26, 80037312), (32, 65030316), (39, 53358208), (48, 43353544), (52, 40018656), (64, 32515158), (78, 26679104), (96, 21676772), (104, 20009328), (128, 16257579), (139, 14971008), (156, 13339552), (192, 10838386), (208, 10004664), (278, 7485504), (312, 6669776), (384, 5419193), (416, 5002332), (417, 4990336), (556, 3742752), (624, 3334888), (832, 2501166), (834, 2495168), (1112, 1871376), (1248, 1667444), (1664, 1250583), (1668, 1247584), (1807, 1151616), (2224, 935688), (2496, 833722), (2999, 693888), (3336, 623792), (3614, 575808), (4448, 467844), (4992, 416861), (5421, 383872), (5998, 346944), (6672, 311896), (7228, 287904), (8896, 233922), (8997, 231296), (10842, 191936), (11996, 173472), (13344, 155948), (14456, 143952), (17792, 116961), (17994, 115648), (21684, 95968), (23992, 86736), (26688, 77974), (28912, 71976), (35988, 57824), (38987, 53376), (43368, 47984)]