3336880

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 7914672

約数和(自身を除く): 4577792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 787, 848, 1060, 1574, 2120, 3148, 3935, 4240, 6296, 7870, 12592, 15740, 31480, 41711, 62960, 83422, 166844, 208555, 333688, 417110, 667376, 834220, 1668440, 3336880]

約数ペア:

[(1, 3336880), (2, 1668440), (4, 834220), (5, 667376), (8, 417110), (10, 333688), (16, 208555), (20, 166844), (40, 83422), (53, 62960), (80, 41711), (106, 31480), (212, 15740), (265, 12592), (424, 7870), (530, 6296), (787, 4240), (848, 3935), (1060, 3148), (1574, 2120)]