875367020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{17077}}^1$

素因数の和:17330

約数の個数: 48

約数和(自身を含む): 2014111008

約数和(自身を除く): 1138743988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233, 466, 932, 1165, 2330, 2563, 4660, 5126, 10252, 12815, 17077, 25630, 34154, 51260, 68308, 85385, 170770, 187847, 341540, 375694, 751388, 939235, 1878470, 3756940, 3978941, 7957882, 15915764, 19894705, 39789410, 43768351, 79578820, 87536702, 175073404, 218841755, 437683510, 875367020]

約数ペア:

[(1, 875367020), (2, 437683510), (4, 218841755), (5, 175073404), (10, 87536702), (11, 79578820), (20, 43768351), (22, 39789410), (44, 19894705), (55, 15915764), (110, 7957882), (220, 3978941), (233, 3756940), (466, 1878470), (932, 939235), (1165, 751388), (2330, 375694), (2563, 341540), (4660, 187847), (5126, 170770), (10252, 85385), (12815, 68308), (17077, 51260), (25630, 34154)]