2206758

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15991}}^1$

素因数の和:16019

約数の個数: 16

約数和(自身を含む): 4605696

約数和(自身を除く): 2398938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15991, 31982, 47973, 95946, 367793, 735586, 1103379, 2206758]

約数ペア:

[(1, 2206758), (2, 1103379), (3, 735586), (6, 367793), (23, 95946), (46, 47973), (69, 31982), (138, 15991)]