2077726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 3836160

約数和(自身を除く): 1758434

約数列:

[1, 2, 7, 14, 19, 38, 73, 107, 133, 146, 214, 266, 511, 749, 1022, 1387, 1498, 2033, 2774, 4066, 7811, 9709, 14231, 15622, 19418, 28462, 54677, 109354, 148409, 296818, 1038863, 2077726]

約数ペア:

[(1, 2077726), (2, 1038863), (7, 296818), (14, 148409), (19, 109354), (38, 54677), (73, 28462), (107, 19418), (133, 15622), (146, 14231), (214, 9709), (266, 7811), (511, 4066), (749, 2774), (1022, 2033), (1387, 1498)]