2517197839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{6269}}^1$

素因数の和:6810

約数の個数: 16

約数和(自身を含む): 2757696480

約数和(自身を除く): 240498641

約数列:

[1, 13, 67, 461, 871, 5993, 6269, 30887, 81497, 401531, 420023, 2890009, 5460299, 37570117, 193630603, 2517197839]

約数ペア:

[(1, 2517197839), (13, 193630603), (67, 37570117), (461, 5460299), (871, 2890009), (5993, 420023), (6269, 401531), (30887, 81497)]