2108662512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{56249}}^1$

素因数の和:56342

約数の個数: 80

約数和(自身を含む): 6026400000

約数和(自身を除く): 3917737488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 852, 1136, 1562, 1704, 2343, 3124, 3408, 4686, 6248, 9372, 12496, 18744, 37488, 56249, 112498, 168747, 224996, 337494, 449992, 618739, 674988, 899984, 1237478, 1349976, 1856217, 2474956, 2699952, 3712434, 3993679, 4949912, 7424868, 7987358, 9899824, 11981037, 14849736, 15974716, 23962074, 29699472, 31949432, 43930469, 47924148, 63898864, 87860938, 95848296, 131791407, 175721876, 191696592, 263582814, 351443752, 527165628, 702887504, 1054331256, 2108662512]

約数ペア:

[(1, 2108662512), (2, 1054331256), (3, 702887504), (4, 527165628), (6, 351443752), (8, 263582814), (11, 191696592), (12, 175721876), (16, 131791407), (22, 95848296), (24, 87860938), (33, 63898864), (44, 47924148), (48, 43930469), (66, 31949432), (71, 29699472), (88, 23962074), (132, 15974716), (142, 14849736), (176, 11981037), (213, 9899824), (264, 7987358), (284, 7424868), (426, 4949912), (528, 3993679), (568, 3712434), (781, 2699952), (852, 2474956), (1136, 1856217), (1562, 1349976), (1704, 1237478), (2343, 899984), (3124, 674988), (3408, 618739), (4686, 449992), (6248, 337494), (9372, 224996), (12496, 168747), (18744, 112498), (37488, 56249)]