2021687327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{194899}}^1$

素因数の和:194974

約数の個数: 16

約数和(自身を含む): 2357510400

約数和(自身を除く): 335823073

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 194899, 2143889, 4482677, 7990859, 49309447, 87899449, 183789757, 2021687327]

約数ペア:

[(1, 2021687327), (11, 183789757), (23, 87899449), (41, 49309447), (253, 7990859), (451, 4482677), (943, 2143889), (10373, 194899)]