2021697802

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{60209}}^1$

素因数の和:60477

約数の個数: 16

約数和(自身を含む): 3080825280

約数和(自身を除く): 1059127478

約数列:

[1, 2, 103, 163, 206, 326, 16789, 33578, 60209, 120418, 6201527, 9814067, 12403054, 19628134, 1010848901, 2021697802]

約数ペア:

[(1, 2021697802), (2, 1010848901), (103, 19628134), (163, 12403054), (206, 9814067), (326, 6201527), (16789, 120418), (33578, 60209)]