30206162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113557}}^1$

素因数の和:113585

約数の個数: 16

約数和(自身を含む): 54507840

約数和(自身を除く): 24301678

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 113557, 227114, 794899, 1589798, 2157583, 4315166, 15103081, 30206162]

約数ペア:

[(1, 30206162), (2, 15103081), (7, 4315166), (14, 2157583), (19, 1589798), (38, 794899), (133, 227114), (266, 113557)]