2553874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 4069440

約数和(自身を除く): 1515566

約数列:

[1, 2, 23, 46, 59, 118, 941, 1357, 1882, 2714, 21643, 43286, 55519, 111038, 1276937, 2553874]

約数ペア:

[(1, 2553874), (2, 1276937), (23, 111038), (46, 55519), (59, 43286), (118, 21643), (941, 2714), (1357, 1882)]