2440630031

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{48271}}^1$

素因数の和:48542

約数の個数: 16

約数和(自身を含む): 2891685888

約数和(自身を除く): 451055857

約数列:

[1, 7, 31, 217, 233, 1631, 7223, 48271, 50561, 337897, 1496401, 10474807, 11247143, 78730001, 348661433, 2440630031]

約数ペア:

[(1, 2440630031), (7, 348661433), (31, 78730001), (217, 11247143), (233, 10474807), (1631, 1496401), (7223, 337897), (48271, 50561)]