2085280286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1770187}}^1$

素因数の和:1770239

約数の個数: 16

約数和(自身を含む): 3398760960

約数和(自身を除く): 1313480674

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1770187, 3540374, 33633553, 54875797, 67267106, 109751594, 1042640143, 2085280286]

約数ペア:

[(1, 2085280286), (2, 1042640143), (19, 109751594), (31, 67267106), (38, 54875797), (62, 33633553), (589, 3540374), (1178, 1770187)]