2678861822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14719021}}^1$

素因数の和:14719043

約数の個数: 16

約数和(自身を含む): 4945591392

約数和(自身を除く): 2266729570

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 14719021, 29438042, 103033147, 191347273, 206066294, 382694546, 1339430911, 2678861822]

約数ペア:

[(1, 2678861822), (2, 1339430911), (7, 382694546), (13, 206066294), (14, 191347273), (26, 103033147), (91, 29438042), (182, 14719021)]