2029125007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1173583}}^1$

素因数の和:1173622

約数の個数: 16

約数和(自身を含む): 2628828160

約数和(自身を除く): 599703153

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1173583, 8215081, 15256579, 22298077, 106796053, 156086539, 289875001, 2029125007]

約数ペア:

[(1, 2029125007), (7, 289875001), (13, 156086539), (19, 106796053), (91, 22298077), (133, 15256579), (247, 8215081), (1729, 1173583)]