2754278135

素因数分解:

$5^1\times 7^1\times {\mathrm{5881}}^1\times {\mathrm{13381}}^1$

素因数の和:19274

約数の個数: 16

約数和(自身を含む): 3778220352

約数和(自身を除く): 1023942217

約数列:

[1, 5, 7, 35, 5881, 13381, 29405, 41167, 66905, 93667, 205835, 468335, 78693661, 393468305, 550855627, 2754278135]

約数ペア:

[(1, 2754278135), (5, 550855627), (7, 393468305), (35, 78693661), (5881, 468335), (13381, 205835), (29405, 93667), (41167, 66905)]