2380017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 3507840

約数和(自身を除く): 1127823

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2029, 6087, 34493, 46667, 103479, 140001, 793339, 2380017]

約数ペア:

[(1, 2380017), (3, 793339), (17, 140001), (23, 103479), (51, 46667), (69, 34493), (391, 6087), (1173, 2029)]