1259964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 36

約数和(自身を含む): 3290560

約数和(自身を除く): 2030596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1129, 2258, 3387, 4516, 6774, 10161, 13548, 20322, 34999, 40644, 69998, 104997, 139996, 209994, 314991, 419988, 629982, 1259964]

約数ペア:

[(1, 1259964), (2, 629982), (3, 419988), (4, 314991), (6, 209994), (9, 139996), (12, 104997), (18, 69998), (31, 40644), (36, 34999), (62, 20322), (93, 13548), (124, 10161), (186, 6774), (279, 4516), (372, 3387), (558, 2258), (1116, 1129)]