2016141134

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 3653766144

約数和(自身を除く): 1637625010

約数列:

[1, 2, 7, 14, 41, 61, 71, 82, 122, 142, 287, 427, 497, 574, 811, 854, 994, 1622, 2501, 2911, 4331, 5002, 5677, 5822, 8662, 11354, 17507, 20377, 30317, 33251, 35014, 40754, 49471, 57581, 60634, 66502, 98942, 115162, 177571, 232757, 346297, 355142, 403067, 465514, 692594, 806134, 1242997, 2028311, 2360821, 2485994, 3512441, 4056622, 4721642, 7024882, 14198177, 16525747, 24587087, 28396354, 33051494, 49174174, 144010081, 288020162, 1008070567, 2016141134]

約数ペア:

[(1, 2016141134), (2, 1008070567), (7, 288020162), (14, 144010081), (41, 49174174), (61, 33051494), (71, 28396354), (82, 24587087), (122, 16525747), (142, 14198177), (287, 7024882), (427, 4721642), (497, 4056622), (574, 3512441), (811, 2485994), (854, 2360821), (994, 2028311), (1622, 1242997), (2501, 806134), (2911, 692594), (4331, 465514), (5002, 403067), (5677, 355142), (5822, 346297), (8662, 232757), (11354, 177571), (17507, 115162), (20377, 98942), (30317, 66502), (33251, 60634), (35014, 57581), (40754, 49471)]