2685206953

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 3262045248

約数和(自身を除く): 576838295

約数列:

[1, 11, 13, 83, 121, 131, 143, 157, 913, 1079, 1441, 1573, 1703, 1727, 2041, 10043, 10873, 11869, 13031, 15851, 18733, 18997, 20567, 22451, 119603, 130559, 141349, 143341, 169403, 206063, 226237, 246961, 267371, 1315633, 1554839, 1576751, 1707061, 1863433, 2488607, 2941081, 17103229, 18777671, 20497763, 22191793, 32351891, 206554381, 244109723, 2685206953]

約数ペア:

[(1, 2685206953), (11, 244109723), (13, 206554381), (83, 32351891), (121, 22191793), (131, 20497763), (143, 18777671), (157, 17103229), (913, 2941081), (1079, 2488607), (1441, 1863433), (1573, 1707061), (1703, 1576751), (1727, 1554839), (2041, 1315633), (10043, 267371), (10873, 246961), (11869, 226237), (13031, 206063), (15851, 169403), (18733, 143341), (18997, 141349), (20567, 130559), (22451, 119603)]