3079688036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{3943}}^1$

素因数の和:4248

約数の個数: 48

約数和(自身を含む): 5830809600

約数和(自身を除く): 2751121564

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 239, 478, 817, 956, 1634, 3268, 3943, 4541, 7886, 9082, 10277, 15772, 18164, 20554, 41108, 74917, 149834, 169549, 195263, 299668, 339098, 390526, 678196, 781052, 942377, 1884754, 3221431, 3769508, 6442862, 12885724, 17905163, 35810326, 40522211, 71620652, 81044422, 162088844, 769922009, 1539844018, 3079688036]

約数ペア:

[(1, 3079688036), (2, 1539844018), (4, 769922009), (19, 162088844), (38, 81044422), (43, 71620652), (76, 40522211), (86, 35810326), (172, 17905163), (239, 12885724), (478, 6442862), (817, 3769508), (956, 3221431), (1634, 1884754), (3268, 942377), (3943, 781052), (4541, 678196), (7886, 390526), (9082, 339098), (10277, 299668), (15772, 195263), (18164, 169549), (20554, 149834), (41108, 74917)]