2008683824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28513}}^1$

素因数の和:28582

約数の個数: 80

約数和(自身を含む): 4836886848

約数和(自身を除く): 2828203024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1904, 2072, 2516, 4144, 4403, 5032, 8806, 10064, 17612, 28513, 35224, 57026, 70448, 114052, 199591, 228104, 399182, 456208, 484721, 798364, 969442, 1054981, 1596728, 1938884, 2109962, 3193456, 3393047, 3877768, 4219924, 6786094, 7384867, 7755536, 8439848, 13572188, 14769734, 16879696, 17934677, 27144376, 29539468, 35869354, 54288752, 59078936, 71738708, 118157872, 125542739, 143477416, 251085478, 286954832, 502170956, 1004341912, 2008683824]

約数ペア:

[(1, 2008683824), (2, 1004341912), (4, 502170956), (7, 286954832), (8, 251085478), (14, 143477416), (16, 125542739), (17, 118157872), (28, 71738708), (34, 59078936), (37, 54288752), (56, 35869354), (68, 29539468), (74, 27144376), (112, 17934677), (119, 16879696), (136, 14769734), (148, 13572188), (238, 8439848), (259, 7755536), (272, 7384867), (296, 6786094), (476, 4219924), (518, 3877768), (592, 3393047), (629, 3193456), (952, 2109962), (1036, 1938884), (1258, 1596728), (1904, 1054981), (2072, 969442), (2516, 798364), (4144, 484721), (4403, 456208), (5032, 399182), (8806, 228104), (10064, 199591), (17612, 114052), (28513, 70448), (35224, 57026)]