2503208994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2917493}}^1$

素因数の和:2917522

約数の個数: 32

約数和(自身を含む): 5881667904

約数和(自身を除く): 3378458910

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2917493, 5834986, 8752479, 17504958, 32092423, 37927409, 64184846, 75854818, 96277269, 113782227, 192554538, 227564454, 417201499, 834402998, 1251604497, 2503208994]

約数ペア:

[(1, 2503208994), (2, 1251604497), (3, 834402998), (6, 417201499), (11, 227564454), (13, 192554538), (22, 113782227), (26, 96277269), (33, 75854818), (39, 64184846), (66, 37927409), (78, 32092423), (143, 17504958), (286, 8752479), (429, 5834986), (858, 2917493)]