2287484872

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{8861}}^1$

素因数の和:8974

約数の個数: 48

約数和(自身を含む): 4557637980

約数和(自身を除く): 2270153108

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 529, 1058, 1403, 2116, 2806, 4232, 5612, 8861, 11224, 17722, 32269, 35444, 64538, 70888, 129076, 203803, 258152, 407606, 540521, 815212, 1081042, 1630424, 2162084, 4324168, 4687469, 9374938, 12431983, 18749876, 24863966, 37499752, 49727932, 99455864, 285935609, 571871218, 1143742436, 2287484872]

約数ペア:

[(1, 2287484872), (2, 1143742436), (4, 571871218), (8, 285935609), (23, 99455864), (46, 49727932), (61, 37499752), (92, 24863966), (122, 18749876), (184, 12431983), (244, 9374938), (488, 4687469), (529, 4324168), (1058, 2162084), (1403, 1630424), (2116, 1081042), (2806, 815212), (4232, 540521), (5612, 407606), (8861, 258152), (11224, 203803), (17722, 129076), (32269, 70888), (35444, 64538)]