2720300454

素因数分解:

$2^1\times 3^2\times {\mathrm{151127803}}^1$

素因数の和:151127811

約数の個数: 12

約数和(自身を含む): 5893984356

約数和(自身を除く): 3173683902

約数列:

[1, 2, 3, 6, 9, 18, 151127803, 302255606, 453383409, 906766818, 1360150227, 2720300454]

約数ペア:

[(1, 2720300454), (2, 1360150227), (3, 906766818), (6, 453383409), (9, 302255606), (18, 151127803)]