2934664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 5940000

約数和(自身を除く): 3005336

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 449, 817, 898, 1634, 1796, 3268, 3592, 6536, 8531, 17062, 19307, 34124, 38614, 68248, 77228, 154456, 366833, 733666, 1467332, 2934664]

約数ペア:

[(1, 2934664), (2, 1467332), (4, 733666), (8, 366833), (19, 154456), (38, 77228), (43, 68248), (76, 38614), (86, 34124), (152, 19307), (172, 17062), (344, 8531), (449, 6536), (817, 3592), (898, 3268), (1634, 1796)]