20340015828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{127033}}^1$

素因数の和:128264

約数の個数: 48

約数和(自身を含む): 51817676736

約数和(自身を除く): 31477660908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1213, 2426, 3639, 4852, 7278, 13343, 14556, 26686, 40029, 53372, 80058, 127033, 160116, 254066, 381099, 508132, 762198, 1397363, 1524396, 2794726, 4192089, 5589452, 8384178, 16768356, 154091029, 308182058, 462273087, 616364116, 924546174, 1695001319, 1849092348, 3390002638, 5085003957, 6780005276, 10170007914, 20340015828]

約数ペア:

[(1, 20340015828), (2, 10170007914), (3, 6780005276), (4, 5085003957), (6, 3390002638), (11, 1849092348), (12, 1695001319), (22, 924546174), (33, 616364116), (44, 462273087), (66, 308182058), (132, 154091029), (1213, 16768356), (2426, 8384178), (3639, 5589452), (4852, 4192089), (7278, 2794726), (13343, 1524396), (14556, 1397363), (26686, 762198), (40029, 508132), (53372, 381099), (80058, 254066), (127033, 160116)]