2023886085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1597}}^1$

素因数の和:1782

約数の個数: 64

約数和(自身を含む): 3578088192

約数和(自身を除く): 1554202107

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 97, 195, 201, 291, 335, 485, 871, 1005, 1261, 1455, 1597, 2613, 3783, 4355, 4791, 6305, 6499, 7985, 13065, 18915, 19497, 20761, 23955, 32495, 62283, 84487, 97485, 103805, 106999, 154909, 253461, 311415, 320997, 422435, 464727, 534995, 774545, 1267305, 1390987, 1604985, 2013817, 2323635, 4172961, 6041451, 6954935, 10069085, 10378903, 20864805, 30207255, 31136709, 51894515, 134925739, 155683545, 404777217, 674628695, 2023886085]

約数ペア:

[(1, 2023886085), (3, 674628695), (5, 404777217), (13, 155683545), (15, 134925739), (39, 51894515), (65, 31136709), (67, 30207255), (97, 20864805), (195, 10378903), (201, 10069085), (291, 6954935), (335, 6041451), (485, 4172961), (871, 2323635), (1005, 2013817), (1261, 1604985), (1455, 1390987), (1597, 1267305), (2613, 774545), (3783, 534995), (4355, 464727), (4791, 422435), (6305, 320997), (6499, 311415), (7985, 253461), (13065, 154909), (18915, 106999), (19497, 103805), (20761, 97485), (23955, 84487), (32495, 62283)]