30711826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10883}}^1$

素因数の和:10985

約数の個数: 16

約数和(自身を含む): 49369824

約数和(自身を除く): 18657998

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 10883, 21766, 185011, 370022, 903289, 1806578, 15355913, 30711826]

約数ペア:

[(1, 30711826), (2, 15355913), (17, 1806578), (34, 903289), (83, 370022), (166, 185011), (1411, 21766), (2822, 10883)]