2050781434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{30727}}^1$

素因数の和:30910

約数の個数: 32

約数和(自身を含む): 3531015936

約数和(自身を除く): 1480234502

約数列:

[1, 2, 13, 17, 26, 34, 151, 221, 302, 442, 1963, 2567, 3926, 5134, 30727, 33371, 61454, 66742, 399451, 522359, 798902, 1044718, 4639777, 6790667, 9279554, 13581334, 60317101, 78876209, 120634202, 157752418, 1025390717, 2050781434]

約数ペア:

[(1, 2050781434), (2, 1025390717), (13, 157752418), (17, 120634202), (26, 78876209), (34, 60317101), (151, 13581334), (221, 9279554), (302, 6790667), (442, 4639777), (1963, 1044718), (2567, 798902), (3926, 522359), (5134, 399451), (30727, 66742), (33371, 61454)]