2017996508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3623}}^1\times {\mathrm{12659}}^1$

素因数の和:16297

約数の個数: 24

約数和(自身を含む): 3853906560

約数和(自身を除く): 1835910052

約数列:

[1, 2, 4, 11, 22, 44, 3623, 7246, 12659, 14492, 25318, 39853, 50636, 79706, 139249, 159412, 278498, 556996, 45863557, 91727114, 183454228, 504499127, 1008998254, 2017996508]

約数ペア:

[(1, 2017996508), (2, 1008998254), (4, 504499127), (11, 183454228), (22, 91727114), (44, 45863557), (3623, 556996), (7246, 278498), (12659, 159412), (14492, 139249), (25318, 79706), (39853, 50636)]