2318781322

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17977}}^1$

素因数の和:18055

約数の個数: 48

約数和(自身を含む): 4217854536

約数和(自身を除く): 1899073214

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 143, 242, 286, 451, 533, 902, 1066, 1573, 3146, 4961, 5863, 9922, 11726, 17977, 35954, 64493, 128986, 197747, 233701, 395494, 467402, 737057, 1474114, 2175217, 2570711, 4350434, 5141422, 8107627, 9581741, 16215254, 19163482, 28277821, 56555642, 89183897, 105399151, 178367794, 210798302, 1159390661, 2318781322]

約数ペア:

[(1, 2318781322), (2, 1159390661), (11, 210798302), (13, 178367794), (22, 105399151), (26, 89183897), (41, 56555642), (82, 28277821), (121, 19163482), (143, 16215254), (242, 9581741), (286, 8107627), (451, 5141422), (533, 4350434), (902, 2570711), (1066, 2175217), (1573, 1474114), (3146, 737057), (4961, 467402), (5863, 395494), (9922, 233701), (11726, 197747), (17977, 128986), (35954, 64493)]