631267186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{1361}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 1070858880

約数和(自身を除く): 439591694

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 727, 1361, 1454, 2722, 7997, 14971, 15994, 21083, 29942, 39469, 42166, 78938, 231913, 434159, 463826, 868318, 989447, 1978894, 10883917, 21767834, 28693963, 57387926, 315633593, 631267186]

約数ペア:

[(1, 631267186), (2, 315633593), (11, 57387926), (22, 28693963), (29, 21767834), (58, 10883917), (319, 1978894), (638, 989447), (727, 868318), (1361, 463826), (1454, 434159), (2722, 231913), (7997, 78938), (14971, 42166), (15994, 39469), (21083, 29942)]