2011206252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{36191}}^1$

素因数の和:36630

約数の個数: 48

約数和(自身を含む): 5131736064

約数和(自身を除く): 3120529812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 421, 842, 1263, 1684, 2526, 4631, 5052, 9262, 13893, 18524, 27786, 36191, 55572, 72382, 108573, 144764, 217146, 398101, 434292, 796202, 1194303, 1592404, 2388606, 4777212, 15236411, 30472822, 45709233, 60945644, 91418466, 167600521, 182836932, 335201042, 502801563, 670402084, 1005603126, 2011206252]

約数ペア:

[(1, 2011206252), (2, 1005603126), (3, 670402084), (4, 502801563), (6, 335201042), (11, 182836932), (12, 167600521), (22, 91418466), (33, 60945644), (44, 45709233), (66, 30472822), (132, 15236411), (421, 4777212), (842, 2388606), (1263, 1592404), (1684, 1194303), (2526, 796202), (4631, 434292), (5052, 398101), (9262, 217146), (13893, 144764), (18524, 108573), (27786, 72382), (36191, 55572)]