2017244470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1\times {\mathrm{1741}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 3669906240

約数和(自身を除く): 1652661770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1063, 1090, 1741, 2126, 3482, 5315, 8705, 10630, 17410, 115867, 189769, 231734, 379538, 579335, 948845, 1158670, 1850683, 1897690, 3701366, 9253415, 18506830, 201724447, 403448894, 1008622235, 2017244470]

約数ペア:

[(1, 2017244470), (2, 1008622235), (5, 403448894), (10, 201724447), (109, 18506830), (218, 9253415), (545, 3701366), (1063, 1897690), (1090, 1850683), (1741, 1158670), (2126, 948845), (3482, 579335), (5315, 379538), (8705, 231734), (10630, 189769), (17410, 115867)]