2715594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 6773760

約数和(自身を除く): 4058166

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 83, 114, 123, 133, 166, 246, 249, 266, 287, 399, 498, 574, 581, 779, 798, 861, 1162, 1558, 1577, 1722, 1743, 2337, 3154, 3403, 3486, 4674, 4731, 5453, 6806, 9462, 10209, 10906, 11039, 16359, 20418, 22078, 23821, 32718, 33117, 47642, 64657, 66234, 71463, 129314, 142926, 193971, 387942, 452599, 905198, 1357797, 2715594]

約数ペア:

[(1, 2715594), (2, 1357797), (3, 905198), (6, 452599), (7, 387942), (14, 193971), (19, 142926), (21, 129314), (38, 71463), (41, 66234), (42, 64657), (57, 47642), (82, 33117), (83, 32718), (114, 23821), (123, 22078), (133, 20418), (166, 16359), (246, 11039), (249, 10906), (266, 10209), (287, 9462), (399, 6806), (498, 5453), (574, 4731), (581, 4674), (779, 3486), (798, 3403), (861, 3154), (1162, 2337), (1558, 1743), (1577, 1722)]