2013220008

素因数分解:

$2^3\times 3^5\times {\mathrm{1035607}}^1$

素因数の和:1035628

約数の個数: 48

約数和(自身を含む): 5654419680

約数和(自身を除く): 3641199672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1035607, 2071214, 3106821, 4142428, 6213642, 8284856, 9320463, 12427284, 18640926, 24854568, 27961389, 37281852, 55922778, 74563704, 83884167, 111845556, 167768334, 223691112, 251652501, 335536668, 503305002, 671073336, 1006610004, 2013220008]

約数ペア:

[(1, 2013220008), (2, 1006610004), (3, 671073336), (4, 503305002), (6, 335536668), (8, 251652501), (9, 223691112), (12, 167768334), (18, 111845556), (24, 83884167), (27, 74563704), (36, 55922778), (54, 37281852), (72, 27961389), (81, 24854568), (108, 18640926), (162, 12427284), (216, 9320463), (243, 8284856), (324, 6213642), (486, 4142428), (648, 3106821), (972, 2071214), (1944, 1035607)]