2080176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 6332928

約数和(自身を除く): 4252752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 151, 164, 168, 246, 287, 302, 328, 336, 453, 492, 574, 604, 656, 861, 906, 984, 1057, 1148, 1208, 1722, 1812, 1968, 2114, 2296, 2416, 3171, 3444, 3624, 4228, 4592, 6191, 6342, 6888, 7248, 8456, 12382, 12684, 13776, 16912, 18573, 24764, 25368, 37146, 43337, 49528, 50736, 74292, 86674, 99056, 130011, 148584, 173348, 260022, 297168, 346696, 520044, 693392, 1040088, 2080176]

約数ペア:

[(1, 2080176), (2, 1040088), (3, 693392), (4, 520044), (6, 346696), (7, 297168), (8, 260022), (12, 173348), (14, 148584), (16, 130011), (21, 99056), (24, 86674), (28, 74292), (41, 50736), (42, 49528), (48, 43337), (56, 37146), (82, 25368), (84, 24764), (112, 18573), (123, 16912), (151, 13776), (164, 12684), (168, 12382), (246, 8456), (287, 7248), (302, 6888), (328, 6342), (336, 6191), (453, 4592), (492, 4228), (574, 3624), (604, 3444), (656, 3171), (861, 2416), (906, 2296), (984, 2114), (1057, 1968), (1148, 1812), (1208, 1722)]