2004373995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10278841}}^1$

素因数の和:10278862

約数の個数: 16

約数和(自身を含む): 3453690912

約数和(自身を除く): 1449316917

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10278841, 30836523, 51394205, 133624933, 154182615, 400874799, 668124665, 2004373995]

約数ペア:

[(1, 2004373995), (3, 668124665), (5, 400874799), (13, 154182615), (15, 133624933), (39, 51394205), (65, 30836523), (195, 10278841)]