3810786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 8926848

約数和(自身を除く): 5116062

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2213, 4426, 6639, 13278, 15491, 30982, 46473, 90733, 92946, 181466, 272199, 544398, 635131, 1270262, 1905393, 3810786]

約数ペア:

[(1, 3810786), (2, 1905393), (3, 1270262), (6, 635131), (7, 544398), (14, 272199), (21, 181466), (41, 92946), (42, 90733), (82, 46473), (123, 30982), (246, 15491), (287, 13278), (574, 6639), (861, 4426), (1722, 2213)]