2012398982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{3019}}^1$

素因数の和:3812

約数の個数: 32

約数和(自身を含む): 3379017600

約数和(自身を除く): 1366618618

約数列:

[1, 2, 11, 22, 41, 82, 451, 739, 902, 1478, 3019, 6038, 8129, 16258, 30299, 33209, 60598, 66418, 123779, 247558, 333289, 666578, 1361569, 2231041, 2723138, 4462082, 24541451, 49082902, 91472681, 182945362, 1006199491, 2012398982]

約数ペア:

[(1, 2012398982), (2, 1006199491), (11, 182945362), (22, 91472681), (41, 49082902), (82, 24541451), (451, 4462082), (739, 2723138), (902, 2231041), (1478, 1361569), (3019, 666578), (6038, 333289), (8129, 247558), (16258, 123779), (30299, 66418), (33209, 60598)]