20180836082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1\times {\mathrm{3697}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 33187212864

約数和(自身を除く): 13006376782

約数列:

[1, 2, 11, 22, 281, 562, 883, 1766, 3091, 3697, 6182, 7394, 9713, 19426, 40667, 81334, 248123, 496246, 1038857, 2077714, 2729353, 3264451, 5458706, 6528902, 11427427, 22854854, 35908961, 71817922, 917310731, 1834621462, 10090418041, 20180836082]

約数ペア:

[(1, 20180836082), (2, 10090418041), (11, 1834621462), (22, 917310731), (281, 71817922), (562, 35908961), (883, 22854854), (1766, 11427427), (3091, 6528902), (3697, 5458706), (6182, 3264451), (7394, 2729353), (9713, 2077714), (19426, 1038857), (40667, 496246), (81334, 248123)]