2654967874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2490589}}^1$

素因数の和:2490645

約数の個数: 16

約数和(自身を含む): 4393400760

約数和(自身を除く): 1738432886

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 2490589, 4981178, 32377657, 64755314, 102114149, 204228298, 1327483937, 2654967874]

約数ペア:

[(1, 2654967874), (2, 1327483937), (13, 204228298), (26, 102114149), (41, 64755314), (82, 32377657), (533, 4981178), (1066, 2490589)]