2021855713

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{60649}}^1$

素因数の和:60756

約数の個数: 16

約数和(自身を含む): 2240168400

約数和(自身を除く): 218312687

約数列:

[1, 17, 37, 53, 629, 901, 1961, 33337, 60649, 1031033, 2244013, 3214397, 38148221, 54644749, 118932689, 2021855713]

約数ペア:

[(1, 2021855713), (17, 118932689), (37, 54644749), (53, 38148221), (629, 3214397), (901, 2244013), (1961, 1031033), (33337, 60649)]