2203078.00000000

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 18009600

約数和(自身を除く): 5025591

約数列:

[1, 3, 31, 93, 149, 447, 937, 2811, 4619, 13857, 29047, 87141, 139613, 418839, 4328003, 12984009]

約数ペア:

[(1, 12984009), (3, 4328003), (31, 418839), (93, 139613), (149, 87141), (447, 29047), (937, 13857), (2811, 4619)]