2158399014907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{445031}}^1\times {\mathrm{6899}}^1$

素因数の和:451986

約数の個数: 16

約数和(自身を含む): 2333747808000

約数和(自身を除く): 175348793093

約数列:

[1, 19, 37, 703, 6899, 131081, 255263, 445031, 4849997, 8455589, 16466147, 312856793, 3070268869, 58335108511, 113599948153, 2158399014907]

約数ペア:

[(1, 2158399014907), (19, 113599948153), (37, 58335108511), (703, 3070268869), (6899, 312856793), (131081, 16466147), (255263, 8455589), (445031, 4849997)]