2247421882168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1\times {\mathrm{17903}}^1$

素因数の和:20836

約数の個数: 64

約数和(自身を含む): 4335357634560

約数和(自身を除く): 2087935752392

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 424, 428, 856, 2767, 5534, 5671, 11068, 11342, 17903, 22136, 22684, 35806, 45368, 71612, 143224, 146651, 293302, 296069, 586604, 592138, 948859, 1173208, 1184276, 1897718, 1915621, 2368552, 3795436, 3831242, 7590872, 7662484, 15324968, 15691657, 31383314, 49537601, 62766628, 99075202, 101527913, 125533256, 198150404, 203055826, 396300808, 406111652, 812223304, 2625492853, 5250985706, 5300523307, 10501971412, 10601046614, 21003942824, 21202093228, 42404186456, 280927735271, 561855470542, 1123710941084, 2247421882168]

約数ペア:

[(1, 2247421882168), (2, 1123710941084), (4, 561855470542), (8, 280927735271), (53, 42404186456), (106, 21202093228), (107, 21003942824), (212, 10601046614), (214, 10501971412), (424, 5300523307), (428, 5250985706), (856, 2625492853), (2767, 812223304), (5534, 406111652), (5671, 396300808), (11068, 203055826), (11342, 198150404), (17903, 125533256), (22136, 101527913), (22684, 99075202), (35806, 62766628), (45368, 49537601), (71612, 31383314), (143224, 15691657), (146651, 15324968), (293302, 7662484), (296069, 7590872), (586604, 3831242), (592138, 3795436), (948859, 2368552), (1173208, 1915621), (1184276, 1897718)]