2200968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 7450560

約数和(自身を除く): 5249592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 397, 462, 504, 616, 693, 792, 794, 924, 1191, 1386, 1588, 1848, 2382, 2772, 2779, 3176, 3573, 4367, 4764, 5544, 5558, 7146, 8337, 8734, 9528, 11116, 13101, 14292, 16674, 17468, 22232, 25011, 26202, 28584, 30569, 33348, 34936, 39303, 50022, 52404, 61138, 66696, 78606, 91707, 100044, 104808, 122276, 157212, 183414, 200088, 244552, 275121, 314424, 366828, 550242, 733656, 1100484, 2200968]

約数ペア:

[(1, 2200968), (2, 1100484), (3, 733656), (4, 550242), (6, 366828), (7, 314424), (8, 275121), (9, 244552), (11, 200088), (12, 183414), (14, 157212), (18, 122276), (21, 104808), (22, 100044), (24, 91707), (28, 78606), (33, 66696), (36, 61138), (42, 52404), (44, 50022), (56, 39303), (63, 34936), (66, 33348), (72, 30569), (77, 28584), (84, 26202), (88, 25011), (99, 22232), (126, 17468), (132, 16674), (154, 14292), (168, 13101), (198, 11116), (231, 9528), (252, 8734), (264, 8337), (308, 7146), (396, 5558), (397, 5544), (462, 4764), (504, 4367), (616, 3573), (693, 3176), (792, 2779), (794, 2772), (924, 2382), (1191, 1848), (1386, 1588)]