450012519002

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{3137}}^1\times {\mathrm{161911}}^1$

素因数の和:165493

約数の個数: 16

約数和(自身を含む): 676762368192

約数和(自身を除く): 226749849190

約数列:

[1, 2, 443, 886, 3137, 6274, 161911, 323822, 1389691, 2779382, 71726573, 143453146, 507914807, 1015829614, 225006259501, 450012519002]

約数ペア:

[(1, 450012519002), (2, 225006259501), (443, 1015829614), (886, 507914807), (3137, 143453146), (6274, 71726573), (161911, 2779382), (323822, 1389691)]