3959030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 7637760

約数和(自身を除く): 3678730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 311, 335, 622, 670, 1273, 1555, 2546, 3110, 5909, 6365, 11818, 12730, 20837, 29545, 41674, 59090, 104185, 208370, 395903, 791806, 1979515, 3959030]

約数ペア:

[(1, 3959030), (2, 1979515), (5, 791806), (10, 395903), (19, 208370), (38, 104185), (67, 59090), (95, 41674), (134, 29545), (190, 20837), (311, 12730), (335, 11818), (622, 6365), (670, 5909), (1273, 3110), (1555, 2546)]