2823954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 6552576

約数和(自身を除く): 3728622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 947, 994, 1491, 1894, 2841, 2982, 5682, 6629, 13258, 19887, 39774, 67237, 134474, 201711, 403422, 470659, 941318, 1411977, 2823954]

約数ペア:

[(1, 2823954), (2, 1411977), (3, 941318), (6, 470659), (7, 403422), (14, 201711), (21, 134474), (42, 67237), (71, 39774), (142, 19887), (213, 13258), (426, 6629), (497, 5682), (947, 2982), (994, 2841), (1491, 1894)]