2015971445818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{200514367}}^1$

素因数の和:200514837

約数の個数: 16

約数和(自身を含む): 3306080899584

約数和(自身を除く): 1290109453766

約数列:

[1, 2, 11, 22, 457, 914, 5027, 10054, 200514367, 401028734, 2205658037, 4411316074, 91635065719, 183270131438, 1007985722909, 2015971445818]

約数ペア:

[(1, 2015971445818), (2, 1007985722909), (11, 183270131438), (22, 91635065719), (457, 4411316074), (914, 2205658037), (5027, 401028734), (10054, 200514367)]