3025897420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1662581}}^1$

素因数の和:1662610

約数の個数: 48

約数和(自身を含む): 7820785728

約数和(自身を除く): 4794888308

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1662581, 3325162, 6650324, 8312905, 11638067, 16625810, 21613553, 23276134, 33251620, 43227106, 46552268, 58190335, 86454212, 108067765, 116380670, 151294871, 216135530, 232761340, 302589742, 432271060, 605179484, 756474355, 1512948710, 3025897420]

約数ペア:

[(1, 3025897420), (2, 1512948710), (4, 756474355), (5, 605179484), (7, 432271060), (10, 302589742), (13, 232761340), (14, 216135530), (20, 151294871), (26, 116380670), (28, 108067765), (35, 86454212), (52, 58190335), (65, 46552268), (70, 43227106), (91, 33251620), (130, 23276134), (140, 21613553), (182, 16625810), (260, 11638067), (364, 8312905), (455, 6650324), (910, 3325162), (1820, 1662581)]