1902023692

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{439}}^1\times {\mathrm{5443}}^1$

素因数の和:6085

約数の個数: 24

約数和(自身を含む): 3353504000

約数和(自身を除く): 1451480308

約数列:

[1, 2, 4, 199, 398, 439, 796, 878, 1756, 5443, 10886, 21772, 87361, 174722, 349444, 1083157, 2166314, 2389477, 4332628, 4778954, 9557908, 475505923, 951011846, 1902023692]

約数ペア:

[(1, 1902023692), (2, 951011846), (4, 475505923), (199, 9557908), (398, 4778954), (439, 4332628), (796, 2389477), (878, 2166314), (1756, 1083157), (5443, 349444), (10886, 174722), (21772, 87361)]