2016972738

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3863}}^1$

素因数の和:4181

約数の個数: 80

約数和(自身を含む): 4948485696

約数和(自身を除く): 2931512958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 293, 297, 586, 594, 879, 891, 1758, 1782, 2637, 3223, 3863, 5274, 6446, 7726, 7911, 9669, 11589, 15822, 19338, 23178, 23733, 29007, 34767, 42493, 47466, 58014, 69534, 84986, 87021, 104301, 127479, 174042, 208602, 254958, 261063, 312903, 382437, 522126, 625806, 764874, 1131859, 1147311, 2263718, 2294622, 3395577, 3441933, 6791154, 6883866, 10186731, 12450449, 20373462, 24900898, 30560193, 37351347, 61120386, 74702694, 91680579, 112054041, 183361158, 224108082, 336162123, 672324246, 1008486369, 2016972738]

約数ペア:

[(1, 2016972738), (2, 1008486369), (3, 672324246), (6, 336162123), (9, 224108082), (11, 183361158), (18, 112054041), (22, 91680579), (27, 74702694), (33, 61120386), (54, 37351347), (66, 30560193), (81, 24900898), (99, 20373462), (162, 12450449), (198, 10186731), (293, 6883866), (297, 6791154), (586, 3441933), (594, 3395577), (879, 2294622), (891, 2263718), (1758, 1147311), (1782, 1131859), (2637, 764874), (3223, 625806), (3863, 522126), (5274, 382437), (6446, 312903), (7726, 261063), (7911, 254958), (9669, 208602), (11589, 174042), (15822, 127479), (19338, 104301), (23178, 87021), (23733, 84986), (29007, 69534), (34767, 58014), (42493, 47466)]