2457015123972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89842589}}^1$

素因数の和:89842692

約数の個数: 48

約数和(自身を含む): 5977047827520

約数和(自身を除く): 3520032703548

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 9116, 13674, 27348, 89842589, 179685178, 269527767, 359370356, 539055534, 1078111068, 3863231327, 4761657217, 7726462654, 9523314434, 11589693981, 14284971651, 15452925308, 19046628868, 23179387962, 28569943302, 46358775924, 57139886604, 204751260331, 409502520662, 614253780993, 819005041324, 1228507561986, 2457015123972]

約数ペア:

[(1, 2457015123972), (2, 1228507561986), (3, 819005041324), (4, 614253780993), (6, 409502520662), (12, 204751260331), (43, 57139886604), (53, 46358775924), (86, 28569943302), (106, 23179387962), (129, 19046628868), (159, 15452925308), (172, 14284971651), (212, 11589693981), (258, 9523314434), (318, 7726462654), (516, 4761657217), (636, 3863231327), (2279, 1078111068), (4558, 539055534), (6837, 359370356), (9116, 269527767), (13674, 179685178), (27348, 89842589)]