2647614145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{367469}}^1$

素因数の和:367616

約数の個数: 16

約数和(自身を含む): 3492434880

約数和(自身を除く): 844820735

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 367469, 1837345, 4042159, 20210795, 48138439, 240692195, 529522829, 2647614145]

約数ペア:

[(1, 2647614145), (5, 529522829), (11, 240692195), (55, 48138439), (131, 20210795), (655, 4042159), (1441, 1837345), (7205, 367469)]