2772040485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10870747}}^1$

素因数の和:10870772

約数の個数: 16

約数和(自身を含む): 4696163136

約数和(自身を除く): 1924122651

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 10870747, 32612241, 54353735, 163061205, 184802699, 554408097, 924013495, 2772040485]

約数ペア:

[(1, 2772040485), (3, 924013495), (5, 554408097), (15, 184802699), (17, 163061205), (51, 54353735), (85, 32612241), (255, 10870747)]