2763670336

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{198997}}^1$

素因数の和:199047

約数の個数: 56

約数和(自身を含む): 6469822976

約数和(自身を除く): 3706152640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 198997, 397994, 795988, 1392979, 1591976, 2785958, 3183952, 5571916, 6168907, 6367904, 11143832, 12337814, 12735808, 22287664, 24675628, 43182349, 44575328, 49351256, 86364698, 89150656, 98702512, 172729396, 197405024, 345458792, 394810048, 690917584, 1381835168, 2763670336]

約数ペア:

[(1, 2763670336), (2, 1381835168), (4, 690917584), (7, 394810048), (8, 345458792), (14, 197405024), (16, 172729396), (28, 98702512), (31, 89150656), (32, 86364698), (56, 49351256), (62, 44575328), (64, 43182349), (112, 24675628), (124, 22287664), (217, 12735808), (224, 12337814), (248, 11143832), (434, 6367904), (448, 6168907), (496, 5571916), (868, 3183952), (992, 2785958), (1736, 1591976), (1984, 1392979), (3472, 795988), (6944, 397994), (13888, 198997)]