2019059296

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{727}}^1\times {\mathrm{1471}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 4050708480

約数和(自身を除く): 2031649184

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 727, 944, 1454, 1471, 1888, 2908, 2942, 5816, 5884, 11632, 11768, 23264, 23536, 42893, 47072, 85786, 86789, 171572, 173578, 343144, 347156, 686288, 694312, 1069417, 1372576, 1388624, 2138834, 2777248, 4277668, 8555336, 17110672, 34221344, 63095603, 126191206, 252382412, 504764824, 1009529648, 2019059296]

約数ペア:

[(1, 2019059296), (2, 1009529648), (4, 504764824), (8, 252382412), (16, 126191206), (32, 63095603), (59, 34221344), (118, 17110672), (236, 8555336), (472, 4277668), (727, 2777248), (944, 2138834), (1454, 1388624), (1471, 1372576), (1888, 1069417), (2908, 694312), (2942, 686288), (5816, 347156), (5884, 343144), (11632, 173578), (11768, 171572), (23264, 86789), (23536, 85786), (42893, 47072)]