2020120286929

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{559435139}}^1$

素因数の和:559435319

約数の個数: 8

約数和(自身を含む): 2121378050880

約数和(自身を除く): 101257763951

約数列:

[1, 23, 157, 3611, 559435139, 12867008197, 87831316823, 2020120286929]

約数ペア:

[(1, 2020120286929), (23, 87831316823), (157, 12867008197), (3611, 559435139)]