2537804590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{8627}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 4770938880

約数和(自身を除く): 2233134290

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1279, 2558, 6395, 8627, 12790, 17254, 29417, 43135, 58834, 86270, 147085, 198421, 294170, 396842, 992105, 1984210, 11033933, 22067866, 55169665, 110339330, 253780459, 507560918, 1268902295, 2537804590]

約数ペア:

[(1, 2537804590), (2, 1268902295), (5, 507560918), (10, 253780459), (23, 110339330), (46, 55169665), (115, 22067866), (230, 11033933), (1279, 1984210), (2558, 992105), (6395, 396842), (8627, 294170), (12790, 198421), (17254, 147085), (29417, 86270), (43135, 58834)]