2249372013

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{8053}}^1$

素因数の和:8393

約数の個数: 32

約数和(自身を含む): 3513348096

約数和(自身を除く): 1263976083

約数列:

[1, 3, 7, 21, 47, 141, 283, 329, 849, 987, 1981, 5943, 8053, 13301, 24159, 39903, 56371, 93107, 169113, 279321, 378491, 1135473, 2278999, 2649437, 6836997, 7948311, 15952993, 47858979, 107112953, 321338859, 749790671, 2249372013]

約数ペア:

[(1, 2249372013), (3, 749790671), (7, 321338859), (21, 107112953), (47, 47858979), (141, 15952993), (283, 7948311), (329, 6836997), (849, 2649437), (987, 2278999), (1981, 1135473), (5943, 378491), (8053, 279321), (13301, 169113), (24159, 93107), (39903, 56371)]