2077882261

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{992777}}^1$

素因数の和:992820

約数の個数: 16

約数和(自身を含む): 2668587264

約数和(自身を除く): 590705003

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 992777, 6949439, 12906101, 22833871, 90342707, 159837097, 296840323, 2077882261]

約数ペア:

[(1, 2077882261), (7, 296840323), (13, 159837097), (23, 90342707), (91, 22833871), (161, 12906101), (299, 6949439), (2093, 992777)]