2019439314

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{3719}}^1$

素因数の和:4135

約数の個数: 48

約数和(自身を含む): 4435966080

約数和(自身を除く): 2416526766

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 311, 582, 622, 873, 933, 1746, 1866, 2799, 3719, 5598, 7438, 11157, 22314, 30167, 33471, 60334, 66942, 90501, 181002, 271503, 360743, 543006, 721486, 1082229, 1156609, 2164458, 2313218, 3246687, 3469827, 6493374, 6939654, 10409481, 20818962, 112191073, 224382146, 336573219, 673146438, 1009719657, 2019439314]

約数ペア:

[(1, 2019439314), (2, 1009719657), (3, 673146438), (6, 336573219), (9, 224382146), (18, 112191073), (97, 20818962), (194, 10409481), (291, 6939654), (311, 6493374), (582, 3469827), (622, 3246687), (873, 2313218), (933, 2164458), (1746, 1156609), (1866, 1082229), (2799, 721486), (3719, 543006), (5598, 360743), (7438, 271503), (11157, 181002), (22314, 90501), (30167, 66942), (33471, 60334)]