2080472702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2089}}^1$

素因数の和:2361

約数の個数: 64

約数和(自身を含む): 4044902400

約数和(自身を除く): 1964429698

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 223, 319, 406, 446, 638, 1561, 2089, 2233, 2453, 3122, 4178, 4466, 4906, 6467, 12934, 14623, 17171, 22979, 29246, 34342, 45269, 45958, 60581, 71137, 90538, 121162, 142274, 160853, 321706, 424067, 465847, 497959, 666391, 848134, 931694, 995918, 1332782, 3260929, 4664737, 5124317, 6521858, 9329474, 10248634, 13509563, 27019126, 35870219, 71740438, 94566941, 148605193, 189133882, 297210386, 1040236351, 2080472702]

約数ペア:

[(1, 2080472702), (2, 1040236351), (7, 297210386), (11, 189133882), (14, 148605193), (22, 94566941), (29, 71740438), (58, 35870219), (77, 27019126), (154, 13509563), (203, 10248634), (223, 9329474), (319, 6521858), (406, 5124317), (446, 4664737), (638, 3260929), (1561, 1332782), (2089, 995918), (2233, 931694), (2453, 848134), (3122, 666391), (4178, 497959), (4466, 465847), (4906, 424067), (6467, 321706), (12934, 160853), (14623, 142274), (17171, 121162), (22979, 90538), (29246, 71137), (34342, 60581), (45269, 45958)]