2558916712226

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{12041621}}^1$

素因数の和:12042026

約数の個数: 32

約数和(自身を含む): 4501447302528

約数和(自身を除く): 1942530590302

約数列:

[1, 2, 7, 14, 43, 86, 301, 353, 602, 706, 2471, 4942, 15179, 30358, 106253, 212506, 12041621, 24083242, 84291347, 168582694, 517789703, 1035579406, 3624527921, 4250692213, 7249055842, 8501384426, 29754845491, 59509690982, 182779765159, 365559530318, 1279458356113, 2558916712226]

約数ペア:

[(1, 2558916712226), (2, 1279458356113), (7, 365559530318), (14, 182779765159), (43, 59509690982), (86, 29754845491), (301, 8501384426), (353, 7249055842), (602, 4250692213), (706, 3624527921), (2471, 1035579406), (4942, 517789703), (15179, 168582694), (30358, 84291347), (106253, 24083242), (212506, 12041621)]