30308848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{82361}}^1$

素因数の和:82392

約数の個数: 20

約数和(自身を含む): 61277328

約数和(自身を除く): 30968480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 82361, 164722, 329444, 658888, 1317776, 1894303, 3788606, 7577212, 15154424, 30308848]

約数ペア:

[(1, 30308848), (2, 15154424), (4, 7577212), (8, 3788606), (16, 1894303), (23, 1317776), (46, 658888), (92, 329444), (184, 164722), (368, 82361)]