2019408882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{18433}}^1$

素因数の和:18519

約数の個数: 48

約数和(自身を含む): 4393190880

約数和(自身を除く): 2373781998

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 961, 1178, 1767, 1922, 2883, 3534, 5766, 18259, 18433, 36518, 36866, 54777, 55299, 109554, 110598, 350227, 571423, 700454, 1050681, 1142846, 1714269, 2101362, 3428538, 10857037, 17714113, 21714074, 32571111, 35428226, 53142339, 65142222, 106284678, 336568147, 673136294, 1009704441, 2019408882]

約数ペア:

[(1, 2019408882), (2, 1009704441), (3, 673136294), (6, 336568147), (19, 106284678), (31, 65142222), (38, 53142339), (57, 35428226), (62, 32571111), (93, 21714074), (114, 17714113), (186, 10857037), (589, 3428538), (961, 2101362), (1178, 1714269), (1767, 1142846), (1922, 1050681), (2883, 700454), (3534, 571423), (5766, 350227), (18259, 110598), (18433, 109554), (36518, 55299), (36866, 54777)]