2568319642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{567961}}^1$

素因数の和:568006

約数の個数: 32

約数和(自身を含む): 4907191680

約数和(自身を除く): 2338872038

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 567961, 1135922, 3975727, 7951454, 9655337, 10791259, 19310674, 21582518, 67587359, 75538813, 135174718, 151077626, 183451403, 366902806, 1284159821, 2568319642]

約数ペア:

[(1, 2568319642), (2, 1284159821), (7, 366902806), (14, 183451403), (17, 151077626), (19, 135174718), (34, 75538813), (38, 67587359), (119, 21582518), (133, 19310674), (238, 10791259), (266, 9655337), (323, 7951454), (646, 3975727), (2261, 1135922), (4522, 567961)]