2876808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 8320320

約数和(自身を除く): 5443512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 641, 748, 1122, 1282, 1496, 1923, 2244, 2564, 3846, 4488, 5128, 7051, 7692, 10897, 14102, 15384, 21153, 21794, 28204, 32691, 42306, 43588, 56408, 65382, 84612, 87176, 119867, 130764, 169224, 239734, 261528, 359601, 479468, 719202, 958936, 1438404, 2876808]

約数ペア:

[(1, 2876808), (2, 1438404), (3, 958936), (4, 719202), (6, 479468), (8, 359601), (11, 261528), (12, 239734), (17, 169224), (22, 130764), (24, 119867), (33, 87176), (34, 84612), (44, 65382), (51, 56408), (66, 43588), (68, 42306), (88, 32691), (102, 28204), (132, 21794), (136, 21153), (187, 15384), (204, 14102), (264, 10897), (374, 7692), (408, 7051), (561, 5128), (641, 4488), (748, 3846), (1122, 2564), (1282, 2244), (1496, 1923)]