2406721266

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{72313}}^1$

素因数の和:72407

約数の個数: 36

約数和(自身を含む): 5338725678

約数和(自身を除く): 2932004412

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1849, 3698, 5547, 11094, 16641, 33282, 72313, 144626, 216939, 433878, 650817, 1301634, 3109459, 6218918, 9328377, 18656754, 27985131, 55970262, 133706737, 267413474, 401120211, 802240422, 1203360633, 2406721266]

約数ペア:

[(1, 2406721266), (2, 1203360633), (3, 802240422), (6, 401120211), (9, 267413474), (18, 133706737), (43, 55970262), (86, 27985131), (129, 18656754), (258, 9328377), (387, 6218918), (774, 3109459), (1849, 1301634), (3698, 650817), (5547, 433878), (11094, 216939), (16641, 144626), (33282, 72313)]