2016586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 3586212

約数和(自身を除く): 1569626

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 641, 1282, 1573, 3146, 7051, 8333, 14102, 16666, 77561, 91663, 155122, 183326, 1008293, 2016586]

約数ペア:

[(1, 2016586), (2, 1008293), (11, 183326), (13, 155122), (22, 91663), (26, 77561), (121, 16666), (143, 14102), (242, 8333), (286, 7051), (641, 3146), (1282, 1573)]