3400713040

素因数分解:

$2^4\times 5^1\times {\mathrm{42508913}}^1$

素因数の和:42508926

約数の個数: 20

約数和(自身を含む): 7906658004

約数和(自身を除く): 4505944964

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 42508913, 85017826, 170035652, 212544565, 340071304, 425089130, 680142608, 850178260, 1700356520, 3400713040]

約数ペア:

[(1, 3400713040), (2, 1700356520), (4, 850178260), (5, 680142608), (8, 425089130), (10, 340071304), (16, 212544565), (20, 170035652), (40, 85017826), (80, 42508913)]