2494331324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83939}}^1$

素因数の和:84002

約数の個数: 48

約数和(自身を含む): 5076691200

約数和(自身を除く): 2582359876

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7429, 14858, 29716, 83939, 167878, 335756, 1426963, 1594841, 1930597, 2853926, 3189682, 3861194, 5707852, 6379364, 7722388, 27112297, 32820149, 36681343, 54224594, 65640298, 73362686, 108449188, 131280596, 146725372, 623582831, 1247165662, 2494331324]

約数ペア:

[(1, 2494331324), (2, 1247165662), (4, 623582831), (17, 146725372), (19, 131280596), (23, 108449188), (34, 73362686), (38, 65640298), (46, 54224594), (68, 36681343), (76, 32820149), (92, 27112297), (323, 7722388), (391, 6379364), (437, 5707852), (646, 3861194), (782, 3189682), (874, 2853926), (1292, 1930597), (1564, 1594841), (1748, 1426963), (7429, 335756), (14858, 167878), (29716, 83939)]