2110698548

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1\times {\mathrm{1193}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 4260574080

約数和(自身を除く): 2149875532

約数列:

[1, 2, 4, 7, 14, 28, 179, 353, 358, 706, 716, 1193, 1253, 1412, 2386, 2471, 2506, 4772, 4942, 5012, 8351, 9884, 16702, 33404, 63187, 126374, 213547, 252748, 421129, 427094, 442309, 842258, 854188, 884618, 1494829, 1684516, 1769236, 2947903, 2989658, 5895806, 5979316, 11791612, 75382091, 150764182, 301528364, 527674637, 1055349274, 2110698548]

約数ペア:

[(1, 2110698548), (2, 1055349274), (4, 527674637), (7, 301528364), (14, 150764182), (28, 75382091), (179, 11791612), (353, 5979316), (358, 5895806), (706, 2989658), (716, 2947903), (1193, 1769236), (1253, 1684516), (1412, 1494829), (2386, 884618), (2471, 854188), (2506, 842258), (4772, 442309), (4942, 427094), (5012, 421129), (8351, 252748), (9884, 213547), (16702, 126374), (33404, 63187)]