2017397784

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{2797}}^1$

素因数の和:3580

約数の個数: 64

約数和(自身を含む): 5175404640

約数和(自身を除く): 3158006856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 733, 984, 1466, 2199, 2797, 2932, 4398, 5594, 5864, 8391, 8796, 11188, 16782, 17592, 22376, 30053, 33564, 60106, 67128, 90159, 114677, 120212, 180318, 229354, 240424, 344031, 360636, 458708, 688062, 721272, 917416, 1376124, 2050201, 2752248, 4100402, 6150603, 8200804, 12301206, 16401608, 24602412, 49204824, 84058241, 168116482, 252174723, 336232964, 504349446, 672465928, 1008698892, 2017397784]

約数ペア:

[(1, 2017397784), (2, 1008698892), (3, 672465928), (4, 504349446), (6, 336232964), (8, 252174723), (12, 168116482), (24, 84058241), (41, 49204824), (82, 24602412), (123, 16401608), (164, 12301206), (246, 8200804), (328, 6150603), (492, 4100402), (733, 2752248), (984, 2050201), (1466, 1376124), (2199, 917416), (2797, 721272), (2932, 688062), (4398, 458708), (5594, 360636), (5864, 344031), (8391, 240424), (8796, 229354), (11188, 180318), (16782, 120212), (17592, 114677), (22376, 90159), (30053, 67128), (33564, 60106)]