2013718571423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{20563}}^1\times {\mathrm{47981}}^1$

素因数の和:68714

約数の個数: 16

約数和(自身を含む): 2182584487776

約数和(自身を除く): 168865916353

約数列:

[1, 13, 157, 2041, 20563, 47981, 267319, 623753, 3228391, 7533017, 41969083, 97929221, 986633303, 12826232939, 154901428571, 2013718571423]

約数ペア:

[(1, 2013718571423), (13, 154901428571), (157, 12826232939), (2041, 986633303), (20563, 97929221), (47981, 41969083), (267319, 7533017), (623753, 3228391)]