2513914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 4193280

約数和(自身を除く): 1679366

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3119, 6238, 40547, 81094, 96689, 193378, 1256957, 2513914]

約数ペア:

[(1, 2513914), (2, 1256957), (13, 193378), (26, 96689), (31, 81094), (62, 40547), (403, 6238), (806, 3119)]