2078104080367

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{8467}}^1\times {\mathrm{815401}}^1$

素因数の和:823918

約数の個数: 16

約数和(自身を含む): 2430498095872

約数和(自身を除く): 352394015505

約数列:

[1, 7, 43, 301, 8467, 59269, 364081, 815401, 2548567, 5707807, 35062243, 245435701, 6904000267, 48328001869, 296872011481, 2078104080367]

約数ペア:

[(1, 2078104080367), (7, 296872011481), (43, 48328001869), (301, 6904000267), (8467, 245435701), (59269, 35062243), (364081, 5707807), (815401, 2548567)]