2847291246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{85829}}^1$

素因数の和:85953

約数の個数: 48

約数和(自身を含む): 6560845200

約数和(自身を除く): 3713553954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 3686, 5529, 11058, 16587, 33174, 85829, 171658, 257487, 514974, 772461, 1544922, 1630751, 3261502, 4892253, 8325413, 9784506, 14676759, 16650826, 24976239, 29353518, 49952478, 74928717, 149857434, 158182847, 316365694, 474548541, 949097082, 1423645623, 2847291246]

約数ペア:

[(1, 2847291246), (2, 1423645623), (3, 949097082), (6, 474548541), (9, 316365694), (18, 158182847), (19, 149857434), (38, 74928717), (57, 49952478), (97, 29353518), (114, 24976239), (171, 16650826), (194, 14676759), (291, 9784506), (342, 8325413), (582, 4892253), (873, 3261502), (1746, 1630751), (1843, 1544922), (3686, 772461), (5529, 514974), (11058, 257487), (16587, 171658), (33174, 85829)]