2187103665578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8429}}^1\times {\mathrm{136709}}^1$

素因数の和:145226

約数の個数: 32

約数和(自身を含む): 3581862152400

約数和(自身を除く): 1394758486822

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 8429, 16858, 109577, 136709, 219154, 273418, 615317, 1230634, 1777217, 3554434, 7999121, 9979757, 15998242, 19959514, 129736841, 259473682, 1152320161, 2304640322, 14980162093, 29960324186, 84119371753, 168238743506, 1093551832789, 2187103665578]

約数ペア:

[(1, 2187103665578), (2, 1093551832789), (13, 168238743506), (26, 84119371753), (73, 29960324186), (146, 14980162093), (949, 2304640322), (1898, 1152320161), (8429, 259473682), (16858, 129736841), (109577, 19959514), (136709, 15998242), (219154, 9979757), (273418, 7999121), (615317, 3554434), (1230634, 1777217)]