2760604415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2819}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 3607208640

約数和(自身を除く): 846604225

約数列:

[1, 5, 17, 41, 85, 205, 281, 697, 1405, 2819, 3485, 4777, 11521, 14095, 23885, 47923, 57605, 115579, 195857, 239615, 577895, 792139, 979285, 1964843, 3960695, 9824215, 13466363, 32477699, 67331815, 162388495, 552120883, 2760604415]

約数ペア:

[(1, 2760604415), (5, 552120883), (17, 162388495), (41, 67331815), (85, 32477699), (205, 13466363), (281, 9824215), (697, 3960695), (1405, 1964843), (2819, 979285), (3485, 792139), (4777, 577895), (11521, 239615), (14095, 195857), (23885, 115579), (47923, 57605)]