2021859791776

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{30716149}}^1$

素因数の和:30716198

約数の個数: 72

約数和(自身を含む): 4632671175300

約数和(自身を除く): 2610811383524

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1496, 1936, 2057, 2992, 3872, 4114, 5984, 8228, 16456, 32912, 65824, 30716149, 61432298, 122864596, 245729192, 337877639, 491458384, 522174533, 675755278, 982916768, 1044349066, 1351510556, 2088698132, 2703021112, 3716654029, 4177396264, 5406042224, 5743919863, 7433308058, 8354792528, 10812084448, 11487839726, 14866616116, 16709585056, 22975679452, 29733232232, 45951358904, 59466464464, 63183118493, 91902717808, 118932928928, 126366236986, 183805435616, 252732473972, 505464947944, 1010929895888, 2021859791776]

約数ペア:

[(1, 2021859791776), (2, 1010929895888), (4, 505464947944), (8, 252732473972), (11, 183805435616), (16, 126366236986), (17, 118932928928), (22, 91902717808), (32, 63183118493), (34, 59466464464), (44, 45951358904), (68, 29733232232), (88, 22975679452), (121, 16709585056), (136, 14866616116), (176, 11487839726), (187, 10812084448), (242, 8354792528), (272, 7433308058), (352, 5743919863), (374, 5406042224), (484, 4177396264), (544, 3716654029), (748, 2703021112), (968, 2088698132), (1496, 1351510556), (1936, 1044349066), (2057, 982916768), (2992, 675755278), (3872, 522174533), (4114, 491458384), (5984, 337877639), (8228, 245729192), (16456, 122864596), (32912, 61432298), (65824, 30716149)]