779968206

素因数分解:

$2^1\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{30323}}^1$

素因数の和:31760

約数の個数: 24

約数和(自身を含む): 1691169480

約数和(自身を除く): 911201274

約数列:

[1, 2, 3, 6, 9, 18, 1429, 2858, 4287, 8574, 12861, 25722, 30323, 60646, 90969, 181938, 272907, 545814, 43331567, 86663134, 129994701, 259989402, 389984103, 779968206]

約数ペア:

[(1, 779968206), (2, 389984103), (3, 259989402), (6, 129994701), (9, 86663134), (18, 43331567), (1429, 545814), (2858, 272907), (4287, 181938), (8574, 90969), (12861, 60646), (25722, 30323)]