2168174316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{213319}}^1$

素因数の和:213355

約数の個数: 72

約数和(自身を含む): 6355229440

約数和(自身を除く): 4187055124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 213319, 426638, 639957, 853276, 1279914, 1493233, 2346509, 2559828, 2986466, 4479699, 4693018, 5972932, 7039527, 8959398, 9386036, 14079054, 16425563, 17918796, 25811599, 28158108, 32851126, 49276689, 51623198, 65702252, 77434797, 98553378, 103246396, 154869594, 180681193, 197106756, 309739188, 361362386, 542043579, 722724772, 1084087158, 2168174316]

約数ペア:

[(1, 2168174316), (2, 1084087158), (3, 722724772), (4, 542043579), (6, 361362386), (7, 309739188), (11, 197106756), (12, 180681193), (14, 154869594), (21, 103246396), (22, 98553378), (28, 77434797), (33, 65702252), (42, 51623198), (44, 49276689), (66, 32851126), (77, 28158108), (84, 25811599), (121, 17918796), (132, 16425563), (154, 14079054), (231, 9386036), (242, 8959398), (308, 7039527), (363, 5972932), (462, 4693018), (484, 4479699), (726, 2986466), (847, 2559828), (924, 2346509), (1452, 1493233), (1694, 1279914), (2541, 853276), (3388, 639957), (5082, 426638), (10164, 213319)]