6365140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 14373072

約数和(自身を除く): 8007932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 193, 194, 340, 386, 388, 485, 772, 965, 970, 1649, 1930, 1940, 3281, 3298, 3860, 6562, 6596, 8245, 13124, 16405, 16490, 18721, 32810, 32980, 37442, 65620, 74884, 93605, 187210, 318257, 374420, 636514, 1273028, 1591285, 3182570, 6365140]

約数ペア:

[(1, 6365140), (2, 3182570), (4, 1591285), (5, 1273028), (10, 636514), (17, 374420), (20, 318257), (34, 187210), (68, 93605), (85, 74884), (97, 65620), (170, 37442), (193, 32980), (194, 32810), (340, 18721), (386, 16490), (388, 16405), (485, 13124), (772, 8245), (965, 6596), (970, 6562), (1649, 3860), (1930, 3298), (1940, 3281)]