339980406

素因数分解:

$2^1\times 3^1\times {\mathrm{2837}}^1\times {\mathrm{19973}}^1$

素因数の和:22815

約数の個数: 16

約数和(自身を含む): 680234544

約数和(自身を除く): 340254138

約数列:

[1, 2, 3, 6, 2837, 5674, 8511, 17022, 19973, 39946, 59919, 119838, 56663401, 113326802, 169990203, 339980406]

約数ペア:

[(1, 339980406), (2, 169990203), (3, 113326802), (6, 56663401), (2837, 119838), (5674, 59919), (8511, 39946), (17022, 19973)]