2869304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 5808000

約数和(自身を除く): 2938696

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 439, 817, 878, 1634, 1756, 3268, 3512, 6536, 8341, 16682, 18877, 33364, 37754, 66728, 75508, 151016, 358663, 717326, 1434652, 2869304]

約数ペア:

[(1, 2869304), (2, 1434652), (4, 717326), (8, 358663), (19, 151016), (38, 75508), (43, 66728), (76, 37754), (86, 33364), (152, 18877), (172, 16682), (344, 8341), (439, 6536), (817, 3512), (878, 3268), (1634, 1756)]