2057634572

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{493201}}^1$

素因数の和:493361

約数の個数: 24

約数和(自身を含む): 4142896800

約数和(自身を除く): 2085262228

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 493201, 986402, 1972804, 3452407, 6904814, 13809628, 73486949, 146973898, 293947796, 514408643, 1028817286, 2057634572]

約数ペア:

[(1, 2057634572), (2, 1028817286), (4, 514408643), (7, 293947796), (14, 146973898), (28, 73486949), (149, 13809628), (298, 6904814), (596, 3452407), (1043, 1972804), (2086, 986402), (4172, 493201)]