2015691782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{288203}}^1$

素因数の和:288487

約数の個数: 16

約数和(自身を含む): 3268233360

約数和(自身を除く): 1252541578

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 288203, 576406, 3746639, 7493278, 77526607, 155053214, 1007845891, 2015691782]

約数ペア:

[(1, 2015691782), (2, 1007845891), (13, 155053214), (26, 77526607), (269, 7493278), (538, 3746639), (3497, 576406), (6994, 288203)]