3456570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8886

約数の個数: 32

約数和(自身を含む): 8934912

約数和(自身を除く): 5478342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8863, 17726, 26589, 44315, 53178, 88630, 115219, 132945, 230438, 265890, 345657, 576095, 691314, 1152190, 1728285, 3456570]

約数ペア:

[(1, 3456570), (2, 1728285), (3, 1152190), (5, 691314), (6, 576095), (10, 345657), (13, 265890), (15, 230438), (26, 132945), (30, 115219), (39, 88630), (65, 53178), (78, 44315), (130, 26589), (195, 17726), (390, 8863)]