2220387051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43537001}}^1$

素因数の和:43537021

約数の個数: 8

約数和(自身を含む): 3134664144

約数和(自身を除く): 914277093

約数列:

[1, 3, 17, 51, 43537001, 130611003, 740129017, 2220387051]

約数ペア:

[(1, 2220387051), (3, 740129017), (17, 130611003), (51, 43537001)]