2011643496

素因数分解:

$2^3\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{25469}}^1$

素因数の和:26578

約数の個数: 48

約数和(自身を含む): 5453381700

約数和(自身を除く): 3441738204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1097, 2194, 3291, 4388, 6582, 8776, 9873, 13164, 19746, 25469, 26328, 39492, 50938, 76407, 78984, 101876, 152814, 203752, 229221, 305628, 458442, 611256, 916884, 1833768, 27939493, 55878986, 83818479, 111757972, 167636958, 223515944, 251455437, 335273916, 502910874, 670547832, 1005821748, 2011643496]

約数ペア:

[(1, 2011643496), (2, 1005821748), (3, 670547832), (4, 502910874), (6, 335273916), (8, 251455437), (9, 223515944), (12, 167636958), (18, 111757972), (24, 83818479), (36, 55878986), (72, 27939493), (1097, 1833768), (2194, 916884), (3291, 611256), (4388, 458442), (6582, 305628), (8776, 229221), (9873, 203752), (13164, 152814), (19746, 101876), (25469, 78984), (26328, 76407), (39492, 50938)]