20167529514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1946297}}^1$

素因数の和:1946470

約数の個数: 32

約数和(自身を含む): 44282172096

約数和(自身を除く): 24114642582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 1946297, 3892594, 5838891, 11677782, 21409267, 42818534, 64227801, 128455602, 305568629, 611137258, 916705887, 1833411774, 3361254919, 6722509838, 10083764757, 20167529514]

約数ペア:

[(1, 20167529514), (2, 10083764757), (3, 6722509838), (6, 3361254919), (11, 1833411774), (22, 916705887), (33, 611137258), (66, 305568629), (157, 128455602), (314, 64227801), (471, 42818534), (942, 21409267), (1727, 11677782), (3454, 5838891), (5181, 3892594), (10362, 1946297)]