2748946902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{38183}}^1$

素因数の和:38285

約数の個数: 48

約数和(自身を含む): 6037348608

約数和(自身を除く): 3288401706

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 213, 338, 426, 507, 923, 1014, 1846, 2769, 5538, 11999, 23998, 35997, 38183, 71994, 76366, 114549, 229098, 496379, 992758, 1489137, 2710993, 2978274, 5421986, 6452927, 8132979, 12905854, 16265958, 19358781, 35242909, 38717562, 70485818, 105728727, 211457454, 458157817, 916315634, 1374473451, 2748946902]

約数ペア:

[(1, 2748946902), (2, 1374473451), (3, 916315634), (6, 458157817), (13, 211457454), (26, 105728727), (39, 70485818), (71, 38717562), (78, 35242909), (142, 19358781), (169, 16265958), (213, 12905854), (338, 8132979), (426, 6452927), (507, 5421986), (923, 2978274), (1014, 2710993), (1846, 1489137), (2769, 992758), (5538, 496379), (11999, 229098), (23998, 114549), (35997, 76366), (38183, 71994)]