2019529254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4740679}}^1$

素因数の和:4740755

約数の個数: 16

約数和(自身を含む): 4095947520

約数和(自身を除く): 2076418266

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4740679, 9481358, 14222037, 28444074, 336588209, 673176418, 1009764627, 2019529254]

約数ペア:

[(1, 2019529254), (2, 1009764627), (3, 673176418), (6, 336588209), (71, 28444074), (142, 14222037), (213, 9481358), (426, 4740679)]