2008652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 3769920

約数和(自身を除く): 1761268

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 271, 436, 542, 1084, 1853, 3706, 4607, 7412, 9214, 18428, 29539, 59078, 118156, 502163, 1004326, 2008652]

約数ペア:

[(1, 2008652), (2, 1004326), (4, 502163), (17, 118156), (34, 59078), (68, 29539), (109, 18428), (218, 9214), (271, 7412), (436, 4607), (542, 3706), (1084, 1853)]