2971301518

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{947}}^1\times {\mathrm{6911}}^1$

素因数の和:8087

約数の個数: 16

約数和(自身を含む): 4481961984

約数和(自身を除く): 1510660466

約数列:

[1, 2, 227, 454, 947, 1894, 6911, 13822, 214969, 429938, 1568797, 3137594, 6544717, 13089434, 1485650759, 2971301518]

約数ペア:

[(1, 2971301518), (2, 1485650759), (227, 13089434), (454, 6544717), (947, 3137594), (1894, 1568797), (6911, 429938), (13822, 214969)]