20180959836

素因数分解:

$2^2\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{1366163}}^1$

素因数の和:1367401

約数の個数: 24

約数和(自身を含む): 47127193344

約数和(自身を除く): 26946233508

約数列:

[1, 2, 3, 4, 6, 12, 1231, 2462, 3693, 4924, 7386, 14772, 1366163, 2732326, 4098489, 5464652, 8196978, 16393956, 1681746653, 3363493306, 5045239959, 6726986612, 10090479918, 20180959836]

約数ペア:

[(1, 20180959836), (2, 10090479918), (3, 6726986612), (4, 5045239959), (6, 3363493306), (12, 1681746653), (1231, 16393956), (2462, 8196978), (3693, 5464652), (4924, 4098489), (7386, 2732326), (14772, 1366163)]