2074004842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{28277}}^1$

素因数の和:28343

約数の個数: 48

約数和(自身を含む): 3974303232

約数和(自身を除く): 1900298390

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 5239, 5642, 10478, 28277, 36673, 56554, 73346, 197939, 367601, 395878, 735202, 876587, 1753174, 2573207, 4778813, 5146414, 6136109, 9557626, 11395631, 12272218, 22791262, 33451691, 66903382, 79769417, 148143203, 159538834, 296286406, 1037002421, 2074004842]

約数ペア:

[(1, 2074004842), (2, 1037002421), (7, 296286406), (13, 159538834), (14, 148143203), (26, 79769417), (31, 66903382), (62, 33451691), (91, 22791262), (169, 12272218), (182, 11395631), (217, 9557626), (338, 6136109), (403, 5146414), (434, 4778813), (806, 2573207), (1183, 1753174), (2366, 876587), (2821, 735202), (5239, 395878), (5642, 367601), (10478, 197939), (28277, 73346), (36673, 56554)]