4920299620

素因数分解:

$2^2\times 5^1\times {\mathrm{13933}}^1\times {\mathrm{17657}}^1$

素因数の和:31599

約数の個数: 24

約数和(自身を含む): 10333956024

約数和(自身を除く): 5413656404

約数列:

[1, 2, 4, 5, 10, 20, 13933, 17657, 27866, 35314, 55732, 69665, 70628, 88285, 139330, 176570, 278660, 353140, 246014981, 492029962, 984059924, 1230074905, 2460149810, 4920299620]

約数ペア:

[(1, 4920299620), (2, 2460149810), (4, 1230074905), (5, 984059924), (10, 492029962), (20, 246014981), (13933, 353140), (17657, 278660), (27866, 176570), (35314, 139330), (55732, 88285), (69665, 70628)]