2141530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9341

約数の個数: 16

約数和(自身を含む): 4022784

約数和(自身を除く): 1881254

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9311, 18622, 46555, 93110, 214153, 428306, 1070765, 2141530]

約数ペア:

[(1, 2141530), (2, 1070765), (5, 428306), (10, 214153), (23, 93110), (46, 46555), (115, 18622), (230, 9311)]