2138020344

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{35393}}^1$

素因数の和:36244

約数の個数: 48

約数和(自身を含む): 5797537200

約数和(自身を除く): 3659516856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2517, 3356, 5034, 6712, 7551, 10068, 15102, 20136, 30204, 35393, 60408, 70786, 106179, 141572, 212358, 283144, 318537, 424716, 637074, 849432, 1274148, 2548296, 29694727, 59389454, 89084181, 118778908, 178168362, 237557816, 267252543, 356336724, 534505086, 712673448, 1069010172, 2138020344]

約数ペア:

[(1, 2138020344), (2, 1069010172), (3, 712673448), (4, 534505086), (6, 356336724), (8, 267252543), (9, 237557816), (12, 178168362), (18, 118778908), (24, 89084181), (36, 59389454), (72, 29694727), (839, 2548296), (1678, 1274148), (2517, 849432), (3356, 637074), (5034, 424716), (6712, 318537), (7551, 283144), (10068, 212358), (15102, 141572), (20136, 106179), (30204, 70786), (35393, 60408)]