2013922729

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{219119}}^1$

素因数の和:219240

約数の個数: 16

約数和(自身を含む): 2503226880

約数和(自身を除く): 489304151

約数列:

[1, 7, 13, 91, 101, 707, 1313, 9191, 219119, 1533833, 2848547, 19939829, 22131019, 154917133, 287703247, 2013922729]

約数ペア:

[(1, 2013922729), (7, 287703247), (13, 154917133), (91, 22131019), (101, 19939829), (707, 2848547), (1313, 1533833), (9191, 219119)]