2396388538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{19861}}^1$

素因数の和:19990

約数の個数: 32

約数和(自身を含む): 3901214592

約数和(自身を除く): 1504826054

約数列:

[1, 2, 23, 43, 46, 61, 86, 122, 989, 1403, 1978, 2623, 2806, 5246, 19861, 39722, 60329, 120658, 456803, 854023, 913606, 1211521, 1708046, 2423042, 19642529, 27864983, 39285058, 52095403, 55729966, 104190806, 1198194269, 2396388538]

約数ペア:

[(1, 2396388538), (2, 1198194269), (23, 104190806), (43, 55729966), (46, 52095403), (61, 39285058), (86, 27864983), (122, 19642529), (989, 2423042), (1403, 1708046), (1978, 1211521), (2623, 913606), (2806, 854023), (5246, 456803), (19861, 120658), (39722, 60329)]