2019460384

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{10709}}^1$

素因数の和:10873

約数の個数: 48

約数和(自身を含む): 4080767040

約数和(自身を除く): 2061306656

約数列:

[1, 2, 4, 8, 16, 32, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 2272, 2656, 5893, 10709, 11786, 21418, 23572, 42836, 47144, 85672, 94288, 171344, 188576, 342688, 760339, 888847, 1520678, 1777694, 3041356, 3555388, 6082712, 7110776, 12165424, 14221552, 24330848, 28443104, 63108137, 126216274, 252432548, 504865096, 1009730192, 2019460384]

約数ペア:

[(1, 2019460384), (2, 1009730192), (4, 504865096), (8, 252432548), (16, 126216274), (32, 63108137), (71, 28443104), (83, 24330848), (142, 14221552), (166, 12165424), (284, 7110776), (332, 6082712), (568, 3555388), (664, 3041356), (1136, 1777694), (1328, 1520678), (2272, 888847), (2656, 760339), (5893, 342688), (10709, 188576), (11786, 171344), (21418, 94288), (23572, 85672), (42836, 47144)]