2019934298894

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{517073}}^1$

素因数の和:517492

約数の個数: 32

約数和(自身を含む): 3110063602464

約数和(自身を除く): 1090129303570

約数列:

[1, 2, 83, 101, 166, 202, 233, 466, 8383, 16766, 19339, 23533, 38678, 47066, 517073, 1034146, 1953239, 3906478, 42917059, 52224373, 85834118, 104448746, 120478009, 240956018, 4334622959, 8669245918, 9999674747, 12168278909, 19999349494, 24336557818, 1009967149447, 2019934298894]

約数ペア:

[(1, 2019934298894), (2, 1009967149447), (83, 24336557818), (101, 19999349494), (166, 12168278909), (202, 9999674747), (233, 8669245918), (466, 4334622959), (8383, 240956018), (16766, 120478009), (19339, 104448746), (23533, 85834118), (38678, 52224373), (47066, 42917059), (517073, 3906478), (1034146, 1953239)]