1330483639054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7487}}^1\times {\mathrm{30841}}^1$

素因数の和:38440

約数の個数: 32

約数和(自身を含む): 2072961386496

約数和(自身を除く): 742477747442

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 7487, 14974, 30841, 61682, 321941, 501629, 643882, 1003258, 1326163, 2066347, 2652326, 4132694, 21570047, 43140094, 88852921, 177705842, 230906567, 461813134, 9928982381, 15470739989, 19857964762, 30941479978, 665241819527, 1330483639054]

約数ペア:

[(1, 1330483639054), (2, 665241819527), (43, 30941479978), (67, 19857964762), (86, 15470739989), (134, 9928982381), (2881, 461813134), (5762, 230906567), (7487, 177705842), (14974, 88852921), (30841, 43140094), (61682, 21570047), (321941, 4132694), (501629, 2652326), (643882, 2066347), (1003258, 1326163)]