1663230094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{919}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 2661523200

約数和(自身を除く): 998293106

約数列:

[1, 2, 19, 38, 97, 194, 491, 919, 982, 1838, 1843, 3686, 9329, 17461, 18658, 34922, 47627, 89143, 95254, 178286, 451229, 902458, 904913, 1693717, 1809826, 3387434, 8573351, 17146702, 43769213, 87538426, 831615047, 1663230094]

約数ペア:

[(1, 1663230094), (2, 831615047), (19, 87538426), (38, 43769213), (97, 17146702), (194, 8573351), (491, 3387434), (919, 1809826), (982, 1693717), (1838, 904913), (1843, 902458), (3686, 451229), (9329, 178286), (17461, 95254), (18658, 89143), (34922, 47627)]