2091049804515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{2081}}^1\times {\mathrm{6427}}^1$

素因数の和:10012

約数の個数: 64

約数和(自身を含む): 3828636103680

約数和(自身を除く): 1737586299165

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1489, 2081, 4467, 6243, 6427, 7445, 10405, 10423, 14567, 19281, 22335, 31215, 31269, 32135, 43701, 44989, 52115, 72835, 96405, 134967, 156345, 218505, 224945, 674835, 3098609, 9295827, 9569803, 13374587, 15493045, 21690263, 28709409, 40123761, 46479135, 47849015, 65070789, 66872935, 66988621, 93622109, 108451315, 143547045, 200618805, 200965863, 280866327, 325353945, 334943105, 468110545, 1004829315, 1404331635, 19914760043, 59744280129, 99573800215, 139403320301, 298721400645, 418209960903, 697016601505, 2091049804515]

約数ペア:

[(1, 2091049804515), (3, 697016601505), (5, 418209960903), (7, 298721400645), (15, 139403320301), (21, 99573800215), (35, 59744280129), (105, 19914760043), (1489, 1404331635), (2081, 1004829315), (4467, 468110545), (6243, 334943105), (6427, 325353945), (7445, 280866327), (10405, 200965863), (10423, 200618805), (14567, 143547045), (19281, 108451315), (22335, 93622109), (31215, 66988621), (31269, 66872935), (32135, 65070789), (43701, 47849015), (44989, 46479135), (52115, 40123761), (72835, 28709409), (96405, 21690263), (134967, 15493045), (156345, 13374587), (218505, 9569803), (224945, 9295827), (674835, 3098609)]