2490147183

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1\times {\mathrm{4159}}^1$

素因数の和:6102

約数の個数: 16

約数和(自身を含む): 3353292800

約数和(自身を除く): 863145617

約数列:

[1, 3, 109, 327, 1831, 4159, 5493, 12477, 199579, 453331, 598737, 1359993, 7615129, 22845387, 830049061, 2490147183]

約数ペア:

[(1, 2490147183), (3, 830049061), (109, 22845387), (327, 7615129), (1831, 1359993), (4159, 598737), (5493, 453331), (12477, 199579)]