1549276986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{2659}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 3283610400

約数和(自身を除く): 1734333414

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 361, 538, 722, 807, 1083, 1614, 2166, 2659, 5111, 5318, 7977, 10222, 15333, 15954, 30666, 50521, 97109, 101042, 151563, 194218, 291327, 303126, 582654, 715271, 959899, 1430542, 1919798, 2145813, 2879697, 4291626, 5759394, 13590149, 27180298, 40770447, 81540894, 258212831, 516425662, 774638493, 1549276986]

約数ペア:

[(1, 1549276986), (2, 774638493), (3, 516425662), (6, 258212831), (19, 81540894), (38, 40770447), (57, 27180298), (114, 13590149), (269, 5759394), (361, 4291626), (538, 2879697), (722, 2145813), (807, 1919798), (1083, 1430542), (1614, 959899), (2166, 715271), (2659, 582654), (5111, 303126), (5318, 291327), (7977, 194218), (10222, 151563), (15333, 101042), (15954, 97109), (30666, 50521)]