2013806665743

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1409}}^1\times {\mathrm{19267}}^1$

素因数の和:21071

約数の個数: 32

約数和(自身を含む): 2729828582400

約数和(自身を除く): 716021916657

約数列:

[1, 3, 79, 237, 313, 939, 1409, 4227, 19267, 24727, 57801, 74181, 111311, 333933, 441017, 1323051, 1522093, 4566279, 6030571, 18091713, 27147203, 34840343, 81441609, 104521029, 476415109, 1429245327, 2144629037, 6433887111, 8497074539, 25491223617, 671268888581, 2013806665743]

約数ペア:

[(1, 2013806665743), (3, 671268888581), (79, 25491223617), (237, 8497074539), (313, 6433887111), (939, 2144629037), (1409, 1429245327), (4227, 476415109), (19267, 104521029), (24727, 81441609), (57801, 34840343), (74181, 27147203), (111311, 18091713), (333933, 6030571), (441017, 4566279), (1323051, 1522093)]