3896223860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4144919}}^1$

素因数の和:4144975

約数の個数: 24

約数和(自身を含む): 8356158720

約数和(自身を除く): 4459934860

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4144919, 8289838, 16579676, 20724595, 41449190, 82898380, 194811193, 389622386, 779244772, 974055965, 1948111930, 3896223860]

約数ペア:

[(1, 3896223860), (2, 1948111930), (4, 974055965), (5, 779244772), (10, 389622386), (20, 194811193), (47, 82898380), (94, 41449190), (188, 20724595), (235, 16579676), (470, 8289838), (940, 4144919)]