2016807485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5238461}}^1$

素因数の和:5238484

約数の個数: 16

約数和(自身を含む): 3017354112

約数和(自身を除く): 1000546627

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 5238461, 26192305, 36669227, 57623071, 183346135, 288115355, 403361497, 2016807485]

約数ペア:

[(1, 2016807485), (5, 403361497), (7, 288115355), (11, 183346135), (35, 57623071), (55, 36669227), (77, 26192305), (385, 5238461)]