2092181276

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{1448879}}^1$

素因数の和:1448921

約数の個数: 18

約数和(自身を含む): 3864162960

約数和(自身を除く): 1771981684

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 1448879, 2897758, 5795516, 27528701, 55057402, 110114804, 523045319, 1046090638, 2092181276]

約数ペア:

[(1, 2092181276), (2, 1046090638), (4, 523045319), (19, 110114804), (38, 55057402), (76, 27528701), (361, 5795516), (722, 2897758), (1444, 1448879)]