2017402871

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{282589}}^1$

素因数の和:282670

約数の個数: 12

約数和(自身を含む): 2255068200

約数和(自身を除く): 237665329

約数列:

[1, 11, 59, 121, 649, 7139, 282589, 3108479, 16672751, 34193269, 183400261, 2017402871]

約数ペア:

[(1, 2017402871), (11, 183400261), (59, 34193269), (121, 16672751), (649, 3108479), (7139, 282589)]