2543391359

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{33581}}^1$

素因数の和:33730

約数の個数: 16

約数和(自身を含む): 2756410560

約数和(自身を除く): 213019201

約数列:

[1, 23, 37, 89, 851, 2047, 3293, 33581, 75739, 772363, 1242497, 2988709, 28577431, 68740307, 110582233, 2543391359]

約数ペア:

[(1, 2543391359), (23, 110582233), (37, 68740307), (89, 28577431), (851, 2988709), (2047, 1242497), (3293, 772363), (33581, 75739)]