2006749762544

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{55917013}}^1$

素因数の和:55919264

約数の個数: 20

約数和(自身を含む): 3889811161896

約数和(自身を除く): 1883061399352

約数列:

[1, 2, 4, 8, 16, 2243, 4486, 8972, 17944, 35888, 55917013, 111834026, 223668052, 447336104, 894672208, 125421860159, 250843720318, 501687440636, 1003374881272, 2006749762544]

約数ペア:

[(1, 2006749762544), (2, 1003374881272), (4, 501687440636), (8, 250843720318), (16, 125421860159), (2243, 894672208), (4486, 447336104), (8972, 223668052), (17944, 111834026), (35888, 55917013)]