2017807492

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{48491}}^1$

素因数の和:48699

約数の個数: 24

約数和(自身を含む): 3600821952

約数和(自身を除く): 1583014460

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 10403, 20806, 41612, 48491, 96982, 193964, 4897591, 4994573, 9795182, 9989146, 19590364, 19978292, 504451873, 1008903746, 2017807492]

約数ペア:

[(1, 2017807492), (2, 1008903746), (4, 504451873), (101, 19978292), (103, 19590364), (202, 9989146), (206, 9795182), (404, 4994573), (412, 4897591), (10403, 193964), (20806, 96982), (41612, 48491)]