2036700358

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{20441}}^1$

素因数の和:21108

約数の個数: 32

約数和(自身を含む): 3814967808

約数和(自身を除く): 1778267450

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 647, 1294, 4529, 7117, 9058, 14234, 20441, 40882, 49819, 99638, 143087, 224851, 286174, 449702, 1573957, 3147914, 13225327, 26450654, 92577289, 145478597, 185154578, 290957194, 1018350179, 2036700358]

約数ペア:

[(1, 2036700358), (2, 1018350179), (7, 290957194), (11, 185154578), (14, 145478597), (22, 92577289), (77, 26450654), (154, 13225327), (647, 3147914), (1294, 1573957), (4529, 449702), (7117, 286174), (9058, 224851), (14234, 143087), (20441, 99638), (40882, 49819)]