2005192014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1193}}^1\times {\mathrm{5717}}^1$

素因数の和:6929

約数の個数: 48

約数和(自身を含む): 4669867728

約数和(自身を除く): 2664675714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1193, 2386, 3579, 5717, 7158, 8351, 11434, 16702, 17151, 25053, 34302, 40019, 50106, 58457, 80038, 116914, 120057, 175371, 240114, 280133, 350742, 560266, 840399, 1680798, 6820381, 13640762, 20461143, 40922286, 47742667, 95485334, 143228001, 286456002, 334198669, 668397338, 1002596007, 2005192014]

約数ペア:

[(1, 2005192014), (2, 1002596007), (3, 668397338), (6, 334198669), (7, 286456002), (14, 143228001), (21, 95485334), (42, 47742667), (49, 40922286), (98, 20461143), (147, 13640762), (294, 6820381), (1193, 1680798), (2386, 840399), (3579, 560266), (5717, 350742), (7158, 280133), (8351, 240114), (11434, 175371), (16702, 120057), (17151, 116914), (25053, 80038), (34302, 58457), (40019, 50106)]