2008540804935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19128960047}}^1$

素因数の和:19128960062

約数の個数: 16

約数和(自身を含む): 3672760329216

約数和(自身を除く): 1664219524281

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19128960047, 57386880141, 95644800235, 133902720329, 286934400705, 401708160987, 669513601645, 2008540804935]

約数ペア:

[(1, 2008540804935), (3, 669513601645), (5, 401708160987), (7, 286934400705), (15, 133902720329), (21, 95644800235), (35, 57386880141), (105, 19128960047)]