2083307618

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 3724527744

約数和(自身を除く): 1641220126

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 443, 658, 886, 1021, 2042, 2303, 3101, 4606, 6202, 7147, 14294, 20821, 21707, 41642, 43414, 47987, 50029, 95974, 100058, 145747, 291494, 335909, 452303, 671818, 904606, 1020229, 2040458, 2351363, 3166121, 4702726, 6332242, 21258241, 22162847, 42516482, 44325694, 148807687, 297615374, 1041653809, 2083307618]

約数ペア:

[(1, 2083307618), (2, 1041653809), (7, 297615374), (14, 148807687), (47, 44325694), (49, 42516482), (94, 22162847), (98, 21258241), (329, 6332242), (443, 4702726), (658, 3166121), (886, 2351363), (1021, 2040458), (2042, 1020229), (2303, 904606), (3101, 671818), (4606, 452303), (6202, 335909), (7147, 291494), (14294, 145747), (20821, 100058), (21707, 95974), (41642, 50029), (43414, 47987)]