2928774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 6439680

約数和(自身を除く): 3510906

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1117, 1311, 2234, 2622, 3351, 6702, 21223, 25691, 42446, 51382, 63669, 77073, 127338, 154146, 488129, 976258, 1464387, 2928774]

約数ペア:

[(1, 2928774), (2, 1464387), (3, 976258), (6, 488129), (19, 154146), (23, 127338), (38, 77073), (46, 63669), (57, 51382), (69, 42446), (114, 25691), (138, 21223), (437, 6702), (874, 3351), (1117, 2622), (1311, 2234)]