2020644832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{114601}}^1$

素因数の和:114659

約数の個数: 48

約数和(自身を含む): 4331955600

約数和(自身を除く): 2311310768

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 8816, 17632, 114601, 229202, 458404, 916808, 1833616, 2177419, 3323429, 3667232, 4354838, 6646858, 8709676, 13293716, 17419352, 26587432, 34838704, 53174864, 63145151, 69677408, 106349728, 126290302, 252580604, 505161208, 1010322416, 2020644832]

約数ペア:

[(1, 2020644832), (2, 1010322416), (4, 505161208), (8, 252580604), (16, 126290302), (19, 106349728), (29, 69677408), (32, 63145151), (38, 53174864), (58, 34838704), (76, 26587432), (116, 17419352), (152, 13293716), (232, 8709676), (304, 6646858), (464, 4354838), (551, 3667232), (608, 3323429), (928, 2177419), (1102, 1833616), (2204, 916808), (4408, 458404), (8816, 229202), (17632, 114601)]