2982204

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 7892640

約数和(自身を除く): 4910436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 521, 636, 954, 1042, 1431, 1563, 1908, 2084, 2862, 3126, 4689, 5724, 6252, 9378, 14067, 18756, 27613, 28134, 55226, 56268, 82839, 110452, 165678, 248517, 331356, 497034, 745551, 994068, 1491102, 2982204]

約数ペア:

[(1, 2982204), (2, 1491102), (3, 994068), (4, 745551), (6, 497034), (9, 331356), (12, 248517), (18, 165678), (27, 110452), (36, 82839), (53, 56268), (54, 55226), (106, 28134), (108, 27613), (159, 18756), (212, 14067), (318, 9378), (477, 6252), (521, 5724), (636, 4689), (954, 3126), (1042, 2862), (1431, 2084), (1563, 1908)]