2017193555498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1291417129}}^1$

素因数の和:1291417213

約数の個数: 16

約数和(自身を含む): 3347353200960

約数和(自身を除く): 1330159645462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1291417129, 2582834258, 14205588419, 28411176838, 91690616159, 183381232318, 1008596777749, 2017193555498]

約数ペア:

[(1, 2017193555498), (2, 1008596777749), (11, 183381232318), (22, 91690616159), (71, 28411176838), (142, 14205588419), (781, 2582834258), (1562, 1291417129)]