2016828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{463}}^1$

素因数の和:495

約数の個数: 54

約数和(自身を含む): 5615792

約数和(自身を除く): 3598964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 463, 484, 726, 926, 1089, 1389, 1452, 1852, 2178, 2778, 4167, 4356, 5093, 5556, 8334, 10186, 15279, 16668, 20372, 30558, 45837, 56023, 61116, 91674, 112046, 168069, 183348, 224092, 336138, 504207, 672276, 1008414, 2016828]

約数ペア:

[(1, 2016828), (2, 1008414), (3, 672276), (4, 504207), (6, 336138), (9, 224092), (11, 183348), (12, 168069), (18, 112046), (22, 91674), (33, 61116), (36, 56023), (44, 45837), (66, 30558), (99, 20372), (121, 16668), (132, 15279), (198, 10186), (242, 8334), (363, 5556), (396, 5093), (463, 4356), (484, 4167), (726, 2778), (926, 2178), (1089, 1852), (1389, 1452)]