2008698666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{10103}}^1$

素因数の和:12670

約数の個数: 32

約数和(自身を含む): 4328553600

約数和(自身を除く): 2319854934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2549, 5098, 7647, 10103, 15294, 20206, 30309, 33137, 60618, 66274, 99411, 131339, 198822, 262678, 394017, 788034, 25752547, 51505094, 77257641, 154515282, 334783111, 669566222, 1004349333, 2008698666]

約数ペア:

[(1, 2008698666), (2, 1004349333), (3, 669566222), (6, 334783111), (13, 154515282), (26, 77257641), (39, 51505094), (78, 25752547), (2549, 788034), (5098, 394017), (7647, 262678), (10103, 198822), (15294, 131339), (20206, 99411), (30309, 66274), (33137, 60618)]