340498082

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{1549}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 515592000

約数和(自身を除く): 175093918

約数列:

[1, 2, 131, 262, 839, 1549, 1678, 3098, 109909, 202919, 219818, 405838, 1299611, 2599222, 170249041, 340498082]

約数ペア:

[(1, 340498082), (2, 170249041), (131, 2599222), (262, 1299611), (839, 405838), (1549, 219818), (1678, 202919), (3098, 109909)]