30130219

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 36622080

約数和(自身を除く): 6491861

約数列:

[1, 7, 19, 101, 133, 707, 1919, 2243, 13433, 15701, 42617, 226543, 298319, 1585801, 4304317, 30130219]

約数ペア:

[(1, 30130219), (7, 4304317), (19, 1585801), (101, 298319), (133, 226543), (707, 42617), (1919, 15701), (2243, 13433)]