2873395

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 4017600

約数和(自身を除く): 1144205

約数列:

[1, 5, 7, 35, 53, 265, 371, 1549, 1855, 7745, 10843, 54215, 82097, 410485, 574679, 2873395]

約数ペア:

[(1, 2873395), (5, 574679), (7, 410485), (35, 82097), (53, 54215), (265, 10843), (371, 7745), (1549, 1855)]