1949208560468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{12549307}}^1$

素因数の和:12549456

約数の個数: 48

約数和(自身を含む): 3837076414080

約数和(自身を除く): 1887867853612

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 103, 116, 206, 377, 412, 754, 1339, 1508, 2678, 2987, 5356, 5974, 11948, 38831, 77662, 155324, 12549307, 25098614, 50197228, 163140991, 326281982, 363929903, 652563964, 727859806, 1292578621, 1455719612, 2585157242, 4731088739, 5170314484, 9462177478, 16803522073, 18924354956, 33607044146, 37484780009, 67214088292, 74969560018, 149939120036, 487302140117, 974604280234, 1949208560468]

約数ペア:

[(1, 1949208560468), (2, 974604280234), (4, 487302140117), (13, 149939120036), (26, 74969560018), (29, 67214088292), (52, 37484780009), (58, 33607044146), (103, 18924354956), (116, 16803522073), (206, 9462177478), (377, 5170314484), (412, 4731088739), (754, 2585157242), (1339, 1455719612), (1508, 1292578621), (2678, 727859806), (2987, 652563964), (5356, 363929903), (5974, 326281982), (11948, 163140991), (38831, 50197228), (77662, 25098614), (155324, 12549307)]