30897694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1871}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 48522240

約数和(自身を除く): 17624546

約数列:

[1, 2, 23, 46, 359, 718, 1871, 3742, 8257, 16514, 43033, 86066, 671689, 1343378, 15448847, 30897694]

約数ペア:

[(1, 30897694), (2, 15448847), (23, 1343378), (46, 671689), (359, 86066), (718, 43033), (1871, 16514), (3742, 8257)]