2670207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 3864672

約数和(自身を除く): 1194465

約数列:

[1, 3, 17, 41, 51, 123, 697, 1277, 2091, 3831, 21709, 52357, 65127, 157071, 890069, 2670207]

約数ペア:

[(1, 2670207), (3, 890069), (17, 157071), (41, 65127), (51, 52357), (123, 21709), (697, 3831), (1277, 2091)]