2016804438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{536099}}^1$

素因数の和:536137

約数の個数: 48

約数和(自身を含む): 5017896000

約数和(自身を除く): 3001091562

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 536099, 1072198, 1608297, 3216594, 4824891, 5897089, 9649782, 10185881, 11794178, 17691267, 20371762, 30557643, 35382534, 53073801, 61115286, 91672929, 106147602, 112044691, 183345858, 224089382, 336134073, 672268146, 1008402219, 2016804438]

約数ペア:

[(1, 2016804438), (2, 1008402219), (3, 672268146), (6, 336134073), (9, 224089382), (11, 183345858), (18, 112044691), (19, 106147602), (22, 91672929), (33, 61115286), (38, 53073801), (57, 35382534), (66, 30557643), (99, 20371762), (114, 17691267), (171, 11794178), (198, 10185881), (209, 9649782), (342, 5897089), (418, 4824891), (627, 3216594), (1254, 1608297), (1881, 1072198), (3762, 536099)]