2247498836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{907}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 4332249600

約数和(自身を除く): 2084750764

約数列:

[1, 2, 4, 11, 22, 44, 199, 283, 398, 566, 796, 907, 1132, 1814, 2189, 3113, 3628, 4378, 6226, 8756, 9977, 12452, 19954, 39908, 56317, 112634, 180493, 225268, 256681, 360986, 513362, 619487, 721972, 1026724, 1238974, 1985423, 2477948, 2823491, 3970846, 5646982, 7941692, 11293964, 51079519, 102159038, 204318076, 561874709, 1123749418, 2247498836]

約数ペア:

[(1, 2247498836), (2, 1123749418), (4, 561874709), (11, 204318076), (22, 102159038), (44, 51079519), (199, 11293964), (283, 7941692), (398, 5646982), (566, 3970846), (796, 2823491), (907, 2477948), (1132, 1985423), (1814, 1238974), (2189, 1026724), (3113, 721972), (3628, 619487), (4378, 513362), (6226, 360986), (8756, 256681), (9977, 225268), (12452, 180493), (19954, 112634), (39908, 56317)]