1314185870

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1\times {\mathrm{1091}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 2385452160

約数和(自身を除く): 1071266290

約数列:

[1, 2, 5, 10, 163, 326, 739, 815, 1091, 1478, 1630, 2182, 3695, 5455, 7390, 10910, 120457, 177833, 240914, 355666, 602285, 806249, 889165, 1204570, 1612498, 1778330, 4031245, 8062490, 131418587, 262837174, 657092935, 1314185870]

約数ペア:

[(1, 1314185870), (2, 657092935), (5, 262837174), (10, 131418587), (163, 8062490), (326, 4031245), (739, 1778330), (815, 1612498), (1091, 1204570), (1478, 889165), (1630, 806249), (2182, 602285), (3695, 355666), (5455, 240914), (7390, 177833), (10910, 120457)]