30521892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{68743}}^1$

素因数の和:68787

約数の個数: 24

約数和(自身を含む): 73143616

約数和(自身を除く): 42621724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 68743, 137486, 206229, 274972, 412458, 824916, 2543491, 5086982, 7630473, 10173964, 15260946, 30521892]

約数ペア:

[(1, 30521892), (2, 15260946), (3, 10173964), (4, 7630473), (6, 5086982), (12, 2543491), (37, 824916), (74, 412458), (111, 274972), (148, 206229), (222, 137486), (444, 68743)]