2487647052

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{697993}}^1$

素因数の和:698020

約数の個数: 60

約数和(自身を含む): 7094411016

約数和(自身を除く): 4606763964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 697993, 1395986, 2093979, 2791972, 4187958, 6281937, 7677923, 8375916, 12563874, 15355846, 18845811, 23033769, 25127748, 30711692, 37691622, 46067538, 56537433, 69101307, 75383244, 92135076, 113074866, 138202614, 207303921, 226149732, 276405228, 414607842, 621911763, 829215684, 1243823526, 2487647052]

約数ペア:

[(1, 2487647052), (2, 1243823526), (3, 829215684), (4, 621911763), (6, 414607842), (9, 276405228), (11, 226149732), (12, 207303921), (18, 138202614), (22, 113074866), (27, 92135076), (33, 75383244), (36, 69101307), (44, 56537433), (54, 46067538), (66, 37691622), (81, 30711692), (99, 25127748), (108, 23033769), (132, 18845811), (162, 15355846), (198, 12563874), (297, 8375916), (324, 7677923), (396, 6281937), (594, 4187958), (891, 2791972), (1188, 2093979), (1782, 1395986), (3564, 697993)]