2272446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 5616000

約数和(自身を除く): 3343554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 499, 506, 759, 998, 1497, 1518, 2277, 2994, 4491, 4554, 5489, 8982, 10978, 11477, 16467, 22954, 32934, 34431, 49401, 68862, 98802, 103293, 126247, 206586, 252494, 378741, 757482, 1136223, 2272446]

約数ペア:

[(1, 2272446), (2, 1136223), (3, 757482), (6, 378741), (9, 252494), (11, 206586), (18, 126247), (22, 103293), (23, 98802), (33, 68862), (46, 49401), (66, 34431), (69, 32934), (99, 22954), (138, 16467), (198, 11477), (207, 10978), (253, 8982), (414, 5489), (499, 4554), (506, 4491), (759, 2994), (998, 2277), (1497, 1518)]