2013444181

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{93479}}^1$

素因数の和:93684

約数の個数: 16

約数和(自身を含む): 2449923840

約数和(自身を除く): 436479659

約数列:

[1, 7, 17, 119, 181, 1267, 3077, 21539, 93479, 654353, 1589143, 11124001, 16919699, 118437893, 287634883, 2013444181]

約数ペア:

[(1, 2013444181), (7, 287634883), (17, 118437893), (119, 16919699), (181, 11124001), (1267, 1589143), (3077, 654353), (21539, 93479)]