2479888929

素因数分解:

$3^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{53507}}^1$

素因数の和:55724

約数の個数: 16

約数和(自身を含む): 3780661248

約数和(自身を除く): 1300772319

約数列:

[1, 3, 7, 21, 2207, 6621, 15449, 46347, 53507, 160521, 374549, 1123647, 118089949, 354269847, 826629643, 2479888929]

約数ペア:

[(1, 2479888929), (3, 826629643), (7, 354269847), (21, 118089949), (2207, 1123647), (6621, 374549), (15449, 160521), (46347, 53507)]