2008232710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 4023613440

約数和(自身を除く): 2015380730

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 107, 110, 194, 214, 485, 535, 970, 1067, 1070, 1177, 1759, 2134, 2354, 3518, 5335, 5885, 8795, 10379, 10670, 11770, 17590, 19349, 20758, 38698, 51895, 96745, 103790, 114169, 170623, 188213, 193490, 228338, 341246, 376426, 570845, 853115, 941065, 1141690, 1706230, 1876853, 1882130, 2070343, 3753706, 4140686, 9384265, 10351715, 18256661, 18768530, 20703430, 36513322, 91283305, 182566610, 200823271, 401646542, 1004116355, 2008232710]

約数ペア:

[(1, 2008232710), (2, 1004116355), (5, 401646542), (10, 200823271), (11, 182566610), (22, 91283305), (55, 36513322), (97, 20703430), (107, 18768530), (110, 18256661), (194, 10351715), (214, 9384265), (485, 4140686), (535, 3753706), (970, 2070343), (1067, 1882130), (1070, 1876853), (1177, 1706230), (1759, 1141690), (2134, 941065), (2354, 853115), (3518, 570845), (5335, 376426), (5885, 341246), (8795, 228338), (10379, 193490), (10670, 188213), (11770, 170623), (17590, 114169), (19349, 103790), (20758, 96745), (38698, 51895)]