1029126868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{175859}}^1$

素因数の和:175900

約数の個数: 48

約数和(自身を含む): 2363558400

約数和(自身を除く): 1334431532

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 175859, 351718, 703436, 1231013, 1934449, 2462026, 3341321, 3868898, 4924052, 6682642, 7737796, 13365284, 13541143, 23389247, 27082286, 36754531, 46778494, 54164572, 73509062, 93556988, 147018124, 257281717, 514563434, 1029126868]

約数ペア:

[(1, 1029126868), (2, 514563434), (4, 257281717), (7, 147018124), (11, 93556988), (14, 73509062), (19, 54164572), (22, 46778494), (28, 36754531), (38, 27082286), (44, 23389247), (76, 13541143), (77, 13365284), (133, 7737796), (154, 6682642), (209, 4924052), (266, 3868898), (308, 3341321), (418, 2462026), (532, 1934449), (836, 1231013), (1463, 703436), (2926, 351718), (5852, 175859)]