2692715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 3473280

約数和(自身を除く): 780565

約数列:

[1, 5, 17, 79, 85, 395, 401, 1343, 2005, 6715, 6817, 31679, 34085, 158395, 538543, 2692715]

約数ペア:

[(1, 2692715), (5, 538543), (17, 158395), (79, 34085), (85, 31679), (395, 6817), (401, 6715), (1343, 2005)]