6681972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 10478220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 227, 446, 454, 669, 681, 892, 908, 1338, 1362, 2453, 2497, 2676, 2724, 4906, 4994, 7359, 7491, 9812, 9988, 14718, 14982, 29436, 29964, 50621, 101242, 151863, 202484, 303726, 556831, 607452, 1113662, 1670493, 2227324, 3340986, 6681972]

約数ペア:

[(1, 6681972), (2, 3340986), (3, 2227324), (4, 1670493), (6, 1113662), (11, 607452), (12, 556831), (22, 303726), (33, 202484), (44, 151863), (66, 101242), (132, 50621), (223, 29964), (227, 29436), (446, 14982), (454, 14718), (669, 9988), (681, 9812), (892, 7491), (908, 7359), (1338, 4994), (1362, 4906), (2453, 2724), (2497, 2676)]