2008608770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1699}}^1\times {\mathrm{16889}}^1$

素因数の和:18602

約数の個数: 32

約数和(自身を含む): 4134672000

約数和(自身を除く): 2126063230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1699, 3398, 8495, 11893, 16889, 16990, 23786, 33778, 59465, 84445, 118223, 118930, 168890, 236446, 591115, 1182230, 28694411, 57388822, 143472055, 200860877, 286944110, 401721754, 1004304385, 2008608770]

約数ペア:

[(1, 2008608770), (2, 1004304385), (5, 401721754), (7, 286944110), (10, 200860877), (14, 143472055), (35, 57388822), (70, 28694411), (1699, 1182230), (3398, 591115), (8495, 236446), (11893, 168890), (16889, 118930), (16990, 118223), (23786, 84445), (33778, 59465)]