2084341792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{161627}}^1$

素因数の和:161681

約数の個数: 48

約数和(自身を含む): 4561788672

約数和(自身を除く): 2477446880

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 161627, 323254, 646508, 1293016, 2101151, 2586032, 4202302, 5010437, 5172064, 8404604, 10020874, 16809208, 20041748, 33618416, 40083496, 65135681, 67236832, 80166992, 130271362, 160333984, 260542724, 521085448, 1042170896, 2084341792]

約数ペア:

[(1, 2084341792), (2, 1042170896), (4, 521085448), (8, 260542724), (13, 160333984), (16, 130271362), (26, 80166992), (31, 67236832), (32, 65135681), (52, 40083496), (62, 33618416), (104, 20041748), (124, 16809208), (208, 10020874), (248, 8404604), (403, 5172064), (416, 5010437), (496, 4202302), (806, 2586032), (992, 2101151), (1612, 1293016), (3224, 646508), (6448, 323254), (12896, 161627)]