679285002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{140989}}^1$

素因数の和:141078

約数の個数: 32

約数和(自身を含む): 1502389440

約数和(自身を除く): 823104438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 140989, 281978, 422967, 845934, 1550879, 3101758, 4652637, 9305274, 10292197, 20584394, 30876591, 61753182, 113214167, 226428334, 339642501, 679285002]

約数ペア:

[(1, 679285002), (2, 339642501), (3, 226428334), (6, 113214167), (11, 61753182), (22, 30876591), (33, 20584394), (66, 10292197), (73, 9305274), (146, 4652637), (219, 3101758), (438, 1550879), (803, 845934), (1606, 422967), (2409, 281978), (4818, 140989)]