2065381623

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 3165087744

約数和(自身を除く): 1099706121

約数列:

[1, 3, 9, 23, 69, 101, 207, 223, 303, 443, 669, 909, 1329, 2007, 2323, 3987, 5129, 6969, 10189, 15387, 20907, 22523, 30567, 44743, 46161, 67569, 91701, 98789, 134229, 202707, 296367, 402687, 518029, 889101, 1029089, 1554087, 2272147, 3087267, 4662261, 6816441, 9261801, 9977689, 20449323, 29933067, 89799201, 229486847, 688460541, 2065381623]

約数ペア:

[(1, 2065381623), (3, 688460541), (9, 229486847), (23, 89799201), (69, 29933067), (101, 20449323), (207, 9977689), (223, 9261801), (303, 6816441), (443, 4662261), (669, 3087267), (909, 2272147), (1329, 1554087), (2007, 1029089), (2323, 889101), (3987, 518029), (5129, 402687), (6969, 296367), (10189, 202707), (15387, 134229), (20907, 98789), (22523, 91701), (30567, 67569), (44743, 46161)]