30578764

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 54931968

約数和(自身を除く): 24353204

約数列:

[1, 2, 4, 47, 94, 188, 311, 523, 622, 1046, 1244, 2092, 14617, 24581, 29234, 49162, 58468, 98324, 162653, 325306, 650612, 7644691, 15289382, 30578764]

約数ペア:

[(1, 30578764), (2, 15289382), (4, 7644691), (47, 650612), (94, 325306), (188, 162653), (311, 98324), (523, 58468), (622, 49162), (1046, 29234), (1244, 24581), (2092, 14617)]