2887942362

素因数分解:

$2^1\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{142699}}^1$

素因数の和:146077

約数の個数: 16

約数和(自身を含む): 5777637600

約数和(自身を除く): 2889695238

約数列:

[1, 2, 3, 6, 3373, 6746, 10119, 20238, 142699, 285398, 428097, 856194, 481323727, 962647454, 1443971181, 2887942362]

約数ペア:

[(1, 2887942362), (2, 1443971181), (3, 962647454), (6, 481323727), (3373, 856194), (6746, 428097), (10119, 285398), (20238, 142699)]