2814882338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2903}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 4779751680

約数和(自身を除く): 1964869342

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 361, 646, 722, 1343, 1501, 2686, 2903, 3002, 5806, 6137, 12274, 25517, 28519, 49351, 51034, 55157, 57038, 98702, 110314, 229337, 458674, 484823, 937669, 969646, 1047983, 1875338, 2095966, 3898729, 4357403, 7797458, 8714806, 17815711, 35631422, 74075851, 82790657, 148151702, 165581314, 1407441169, 2814882338]

約数ペア:

[(1, 2814882338), (2, 1407441169), (17, 165581314), (19, 148151702), (34, 82790657), (38, 74075851), (79, 35631422), (158, 17815711), (323, 8714806), (361, 7797458), (646, 4357403), (722, 3898729), (1343, 2095966), (1501, 1875338), (2686, 1047983), (2903, 969646), (3002, 937669), (5806, 484823), (6137, 458674), (12274, 229337), (25517, 110314), (28519, 98702), (49351, 57038), (51034, 55157)]