2016377874

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1778111}}^1$

素因数の和:1778132

約数の個数: 40

約数和(自身を含む): 5163637248

約数和(自身を除く): 3147259374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1778111, 3556222, 5334333, 10668666, 12446777, 16002999, 24893554, 32005998, 37340331, 48008997, 74680662, 96017994, 112020993, 144026991, 224041986, 288053982, 336062979, 672125958, 1008188937, 2016377874]

約数ペア:

[(1, 2016377874), (2, 1008188937), (3, 672125958), (6, 336062979), (7, 288053982), (9, 224041986), (14, 144026991), (18, 112020993), (21, 96017994), (27, 74680662), (42, 48008997), (54, 37340331), (63, 32005998), (81, 24893554), (126, 16002999), (162, 12446777), (189, 10668666), (378, 5334333), (567, 3556222), (1134, 1778111)]