30672862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82013}}^1$

素因数の和:82043

約数の個数: 16

約数和(自身を含む): 53145072

約数和(自身を除く): 22472210

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 82013, 164026, 902143, 1394221, 1804286, 2788442, 15336431, 30672862]

約数ペア:

[(1, 30672862), (2, 15336431), (11, 2788442), (17, 1804286), (22, 1394221), (34, 902143), (187, 164026), (374, 82013)]