2021888347

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{50551}}^1$

素因数の和:50658

約数の個数: 16

約数和(自身を含む): 2212964352

約数和(自身を除く): 191076005

約数列:

[1, 23, 37, 47, 851, 1081, 1739, 39997, 50551, 1162673, 1870387, 2375897, 43018901, 54645631, 87908189, 2021888347]

約数ペア:

[(1, 2021888347), (23, 87908189), (37, 54645631), (47, 43018901), (851, 2375897), (1081, 1870387), (1739, 1162673), (39997, 50551)]