20430582

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{22853}}^1$

素因数の和:23007

約数の個数: 16

約数和(自身を含む): 41137200

約数和(自身を除く): 20706618

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 22853, 45706, 68559, 137118, 3405097, 6810194, 10215291, 20430582]

約数ペア:

[(1, 20430582), (2, 10215291), (3, 6810194), (6, 3405097), (149, 137118), (298, 68559), (447, 45706), (894, 22853)]