2019910268308

素因数分解:

$2^2\times {\mathrm{1741}}^1\times {\mathrm{4943}}^1\times {\mathrm{58679}}^1$

素因数の和:65367

約数の個数: 24

約数和(自身を含む): 3537649140480

約数和(自身を除く): 1517738872172

約数列:

[1, 2, 4, 1741, 3482, 4943, 6964, 9886, 19772, 58679, 117358, 234716, 8605763, 17211526, 34423052, 102160139, 204320278, 290050297, 408640556, 580100594, 1160201188, 504977567077, 1009955134154, 2019910268308]

約数ペア:

[(1, 2019910268308), (2, 1009955134154), (4, 504977567077), (1741, 1160201188), (3482, 580100594), (4943, 408640556), (6964, 290050297), (9886, 204320278), (19772, 102160139), (58679, 34423052), (117358, 17211526), (234716, 8605763)]