30904742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82633}}^1$

素因数の和:82663

約数の個数: 16

約数和(自身を含む): 53546832

約数和(自身を除く): 22642090

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 82633, 165266, 908963, 1404761, 1817926, 2809522, 15452371, 30904742]

約数ペア:

[(1, 30904742), (2, 15452371), (11, 2809522), (17, 1817926), (22, 1404761), (34, 908963), (187, 165266), (374, 82633)]