2543158798

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{267307}}^1$

素因数の和:267447

約数の個数: 16

約数和(自身を含む): 3926219904

約数和(自身を除く): 1383061106

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 267307, 534614, 17909569, 18978797, 35819138, 37957594, 1271579399, 2543158798]

約数ペア:

[(1, 2543158798), (2, 1271579399), (67, 37957594), (71, 35819138), (134, 18978797), (142, 17909569), (4757, 534614), (9514, 267307)]