2830519872

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{19121}}^1$

素因数の和:19396

約数の個数: 84

約数和(自身を含む): 8145168876

約数和(自身を除く): 5314649004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 576, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 16448, 18504, 19121, 24672, 37008, 38242, 49344, 57363, 74016, 76484, 114726, 148032, 152968, 172089, 229452, 305936, 344178, 458904, 611872, 688356, 917808, 1223744, 1376712, 1835616, 2753424, 3671232, 4914097, 5506848, 9828194, 11013696, 14742291, 19656388, 29484582, 39312776, 44226873, 58969164, 78625552, 88453746, 117938328, 157251104, 176907492, 235876656, 314502208, 353814984, 471753312, 707629968, 943506624, 1415259936, 2830519872]

約数ペア:

[(1, 2830519872), (2, 1415259936), (3, 943506624), (4, 707629968), (6, 471753312), (8, 353814984), (9, 314502208), (12, 235876656), (16, 176907492), (18, 157251104), (24, 117938328), (32, 88453746), (36, 78625552), (48, 58969164), (64, 44226873), (72, 39312776), (96, 29484582), (144, 19656388), (192, 14742291), (257, 11013696), (288, 9828194), (514, 5506848), (576, 4914097), (771, 3671232), (1028, 2753424), (1542, 1835616), (2056, 1376712), (2313, 1223744), (3084, 917808), (4112, 688356), (4626, 611872), (6168, 458904), (8224, 344178), (9252, 305936), (12336, 229452), (16448, 172089), (18504, 152968), (19121, 148032), (24672, 114726), (37008, 76484), (38242, 74016), (49344, 57363)]