2199348

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 5605600

約数和(自身を除く): 3406252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 307, 398, 597, 614, 796, 921, 1194, 1228, 1791, 1842, 2388, 2763, 3582, 3684, 5526, 7164, 11052, 61093, 122186, 183279, 244372, 366558, 549837, 733116, 1099674, 2199348]

約数ペア:

[(1, 2199348), (2, 1099674), (3, 733116), (4, 549837), (6, 366558), (9, 244372), (12, 183279), (18, 122186), (36, 61093), (199, 11052), (307, 7164), (398, 5526), (597, 3684), (614, 3582), (796, 2763), (921, 2388), (1194, 1842), (1228, 1791)]