2250642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 4810752

約数和(自身を除く): 2560110

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 347, 694, 1041, 1081, 2082, 2162, 3243, 6486, 7981, 15962, 16309, 23943, 32618, 47886, 48927, 97854, 375107, 750214, 1125321, 2250642]

約数ペア:

[(1, 2250642), (2, 1125321), (3, 750214), (6, 375107), (23, 97854), (46, 48927), (47, 47886), (69, 32618), (94, 23943), (138, 16309), (141, 15962), (282, 7981), (347, 6486), (694, 3243), (1041, 2162), (1081, 2082)]