2051203227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{881}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 2930328576

約数和(自身を除く): 879125349

約数列:

[1, 3, 23, 41, 69, 123, 823, 881, 943, 2469, 2643, 2829, 18929, 20263, 33743, 36121, 56787, 60789, 101229, 108363, 725063, 776089, 830783, 2175189, 2328267, 2492349, 16676449, 29727583, 50029347, 89182749, 683734409, 2051203227]

約数ペア:

[(1, 2051203227), (3, 683734409), (23, 89182749), (41, 50029347), (69, 29727583), (123, 16676449), (823, 2492349), (881, 2328267), (943, 2175189), (2469, 830783), (2643, 776089), (2829, 725063), (18929, 108363), (20263, 101229), (33743, 60789), (36121, 56787)]