29446580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77491}}^1$

素因数の和:77519

約数の個数: 24

約数和(自身を含む): 65093280

約数和(自身を除く): 35646700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77491, 154982, 309964, 387455, 774910, 1472329, 1549820, 2944658, 5889316, 7361645, 14723290, 29446580]

約数ペア:

[(1, 29446580), (2, 14723290), (4, 7361645), (5, 5889316), (10, 2944658), (19, 1549820), (20, 1472329), (38, 774910), (76, 387455), (95, 309964), (190, 154982), (380, 77491)]