7544742012

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2951777}}^1$

素因数の和:2951858

約数の個数: 36

約数和(自身を含む): 19340049456

約数和(自身を除く): 11795307444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2951777, 5903554, 8855331, 11807108, 17710662, 26565993, 35421324, 53131986, 106263972, 209576167, 419152334, 628728501, 838304668, 1257457002, 1886185503, 2514914004, 3772371006, 7544742012]

約数ペア:

[(1, 7544742012), (2, 3772371006), (3, 2514914004), (4, 1886185503), (6, 1257457002), (9, 838304668), (12, 628728501), (18, 419152334), (36, 209576167), (71, 106263972), (142, 53131986), (213, 35421324), (284, 26565993), (426, 17710662), (639, 11807108), (852, 8855331), (1278, 5903554), (2556, 2951777)]