2034802520

素因数分解:

$2^3\times 5^1\times {\mathrm{50870063}}^1$

素因数の和:50870074

約数の個数: 16

約数和(自身を含む): 4578305760

約数和(自身を除く): 2543503240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50870063, 101740126, 203480252, 254350315, 406960504, 508700630, 1017401260, 2034802520]

約数ペア:

[(1, 2034802520), (2, 1017401260), (4, 508700630), (5, 406960504), (8, 254350315), (10, 203480252), (20, 101740126), (40, 50870063)]