2013308657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1\times {\mathrm{4231}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 2226776832

約数和(自身を除く): 213468175

約数列:

[1, 17, 23, 391, 1217, 4231, 20689, 27991, 71927, 97313, 475847, 1654321, 5149127, 87535159, 118429921, 2013308657]

約数ペア:

[(1, 2013308657), (17, 118429921), (23, 87535159), (391, 5149127), (1217, 1654321), (4231, 475847), (20689, 97313), (27991, 71927)]