2912191035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{878489}}^1$

素因数の和:878527

約数の個数: 32

約数和(自身を含む): 5313107520

約数和(自身を除く): 2400916485

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 878489, 2635467, 4392445, 11420357, 13177335, 14934313, 34261071, 44802939, 57101785, 74671565, 171305355, 194146069, 224014695, 582438207, 970730345, 2912191035]

約数ペア:

[(1, 2912191035), (3, 970730345), (5, 582438207), (13, 224014695), (15, 194146069), (17, 171305355), (39, 74671565), (51, 57101785), (65, 44802939), (85, 34261071), (195, 14934313), (221, 13177335), (255, 11420357), (663, 4392445), (1105, 2635467), (3315, 878489)]