2882474

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 5116320

約数和(自身を除く): 2233846

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 439, 469, 878, 938, 3073, 3283, 6146, 6566, 21511, 29413, 43022, 58826, 205891, 411782, 1441237, 2882474]

約数ペア:

[(1, 2882474), (2, 1441237), (7, 411782), (14, 205891), (49, 58826), (67, 43022), (98, 29413), (134, 21511), (439, 6566), (469, 6146), (878, 3283), (938, 3073)]