2019467342

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{233141}}^1$

素因数の和:233275

約数の個数: 16

約数和(自身を含む): 3122237664

約数和(自身を除く): 1102770322

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 233141, 466282, 14221601, 16553011, 28443202, 33106022, 1009733671, 2019467342]

約数ペア:

[(1, 2019467342), (2, 1009733671), (61, 33106022), (71, 28443202), (122, 16553011), (142, 14221601), (4331, 466282), (8662, 233141)]