2543731362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{6997}}^1$

素因数の和:8087

約数の個数: 48

約数和(自身を含む): 5807780160

約数和(自身を除く): 3264048798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1063, 2126, 3189, 6378, 6997, 9567, 13994, 19134, 20197, 20991, 40394, 41982, 60591, 62973, 121182, 125946, 132943, 181773, 265886, 363546, 398829, 797658, 1196487, 2392974, 7437811, 14875622, 22313433, 44626866, 66940299, 133880598, 141318409, 282636818, 423955227, 847910454, 1271865681, 2543731362]

約数ペア:

[(1, 2543731362), (2, 1271865681), (3, 847910454), (6, 423955227), (9, 282636818), (18, 141318409), (19, 133880598), (38, 66940299), (57, 44626866), (114, 22313433), (171, 14875622), (342, 7437811), (1063, 2392974), (2126, 1196487), (3189, 797658), (6378, 398829), (6997, 363546), (9567, 265886), (13994, 181773), (19134, 132943), (20197, 125946), (20991, 121182), (40394, 62973), (41982, 60591)]