2591567772979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4259}}^1\times {\mathrm{451069}}^1$

素因数の和:455418

約数の個数: 16

約数和(自身を含む): 2767043808000

約数和(自身を除く): 175476035021

約数列:

[1, 19, 71, 1349, 4259, 80921, 302389, 451069, 5745391, 8570311, 32025899, 608492081, 1921102871, 36500954549, 136398303841, 2591567772979]

約数ペア:

[(1, 2591567772979), (19, 136398303841), (71, 36500954549), (1349, 1921102871), (4259, 608492081), (80921, 32025899), (302389, 8570311), (451069, 5745391)]