310084138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3881}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 573914880

約数和(自身を除く): 263830742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 3073, 3881, 5707, 6146, 7762, 11414, 27167, 39949, 50453, 54334, 79898, 100906, 353171, 706342, 1703759, 3407518, 11926313, 22148867, 23852626, 44297734, 155042069, 310084138]

約数ペア:

[(1, 310084138), (2, 155042069), (7, 44297734), (13, 23852626), (14, 22148867), (26, 11926313), (91, 3407518), (182, 1703759), (439, 706342), (878, 353171), (3073, 100906), (3881, 79898), (5707, 54334), (6146, 50453), (7762, 39949), (11414, 27167)]