2227361716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29307391}}^1$

素因数の和:29307414

約数の個数: 12

約数和(自身を含む): 4103034880

約数和(自身を除く): 1875673164

約数列:

[1, 2, 4, 19, 38, 76, 29307391, 58614782, 117229564, 556840429, 1113680858, 2227361716]

約数ペア:

[(1, 2227361716), (2, 1113680858), (4, 556840429), (19, 117229564), (38, 58614782), (76, 29307391)]