1312305730

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2224247}}^1$

素因数の和:2224313

約数の個数: 16

約数和(自身を含む): 2402187840

約数和(自身を除く): 1089882110

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 2224247, 4448494, 11121235, 22242470, 131230573, 262461146, 656152865, 1312305730]

約数ペア:

[(1, 1312305730), (2, 656152865), (5, 262461146), (10, 131230573), (59, 22242470), (118, 11121235), (295, 4448494), (590, 2224247)]