2270769854

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{12503}}^1$

素因数の和:13855

約数の個数: 16

約数和(自身を含む): 3457105920

約数和(自身を除く): 1186336066

約数列:

[1, 2, 71, 142, 1279, 2558, 12503, 25006, 90809, 181618, 887713, 1775426, 15991337, 31982674, 1135384927, 2270769854]

約数ペア:

[(1, 2270769854), (2, 1135384927), (71, 31982674), (142, 15991337), (1279, 1775426), (2558, 887713), (12503, 181618), (25006, 90809)]