30882866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{116101}}^1$

素因数の和:116129

約数の個数: 16

約数和(自身を含む): 55728960

約数和(自身を除く): 24846094

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 116101, 232202, 812707, 1625414, 2205919, 4411838, 15441433, 30882866]

約数ペア:

[(1, 30882866), (2, 15441433), (7, 4411838), (14, 2205919), (19, 1625414), (38, 812707), (133, 232202), (266, 116101)]