2035099880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{243433}}^1$

素因数の和:243474

約数の個数: 64

約数和(自身を含む): 5258174400

約数和(自身を除く): 3223074520

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 243433, 486866, 973732, 1217165, 1947464, 2434330, 2677763, 4625227, 4868660, 5355526, 9250454, 9737320, 10711052, 13388815, 18500908, 21422104, 23126135, 26777630, 37001816, 46252270, 50877497, 53555260, 92504540, 101754994, 107110520, 185009080, 203509988, 254387485, 407019976, 508774970, 1017549940, 2035099880]

約数ペア:

[(1, 2035099880), (2, 1017549940), (4, 508774970), (5, 407019976), (8, 254387485), (10, 203509988), (11, 185009080), (19, 107110520), (20, 101754994), (22, 92504540), (38, 53555260), (40, 50877497), (44, 46252270), (55, 37001816), (76, 26777630), (88, 23126135), (95, 21422104), (110, 18500908), (152, 13388815), (190, 10711052), (209, 9737320), (220, 9250454), (380, 5355526), (418, 4868660), (440, 4625227), (760, 2677763), (836, 2434330), (1045, 1947464), (1672, 1217165), (2090, 973732), (4180, 486866), (8360, 243433)]