2007394897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{45481}}^1$

素因数の和:45624

約数の個数: 16

約数和(自身を含む): 2226798720

約数和(自身を除く): 219403823

約数列:

[1, 19, 23, 101, 437, 1919, 2323, 44137, 45481, 864139, 1046063, 4593581, 19875197, 87278039, 105652363, 2007394897]

約数ペア:

[(1, 2007394897), (19, 105652363), (23, 87278039), (101, 19875197), (437, 4593581), (1919, 1046063), (2323, 864139), (44137, 45481)]