2230481005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1140911}}^1$

素因数の和:1140956

約数の個数: 16

約数和(自身を含む): 2957243904

約数和(自身を除く): 726762899

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 1140911, 5704555, 19395487, 26240953, 96977435, 131204765, 446096201, 2230481005]

約数ペア:

[(1, 2230481005), (5, 446096201), (17, 131204765), (23, 96977435), (85, 26240953), (115, 19395487), (391, 5704555), (1955, 1140911)]