2155314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7331}}^1$

素因数の和:7350

約数の個数: 24

約数和(自身を含む): 5015088

約数和(自身を除く): 2859774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7331, 14662, 21993, 43986, 51317, 102634, 153951, 307902, 359219, 718438, 1077657, 2155314]

約数ペア:

[(1, 2155314), (2, 1077657), (3, 718438), (6, 359219), (7, 307902), (14, 153951), (21, 102634), (42, 51317), (49, 43986), (98, 21993), (147, 14662), (294, 7331)]