30211742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59707}}^1$

素因数の和:59743

約数の個数: 16

約数和(自身を含む): 51587712

約数和(自身を除く): 21375970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 59707, 119414, 656777, 1313554, 1373261, 2746522, 15105871, 30211742]

約数ペア:

[(1, 30211742), (2, 15105871), (11, 2746522), (22, 1373261), (23, 1313554), (46, 656777), (253, 119414), (506, 59707)]