2507406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37991}}^1$

素因数の和:38007

約数の個数: 16

約数和(自身を含む): 5470848

約数和(自身を除く): 2963442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 37991, 75982, 113973, 227946, 417901, 835802, 1253703, 2507406]

約数ペア:

[(1, 2507406), (2, 1253703), (3, 835802), (6, 417901), (11, 227946), (22, 113973), (33, 75982), (66, 37991)]