2000545632

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131063}}^1$

素因数の和:131132

約数の個数: 72

約数和(自身を含む): 5796436464

約数和(自身を除く): 3795890832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 131063, 262126, 393189, 524252, 786378, 1048504, 1179567, 1572756, 2097008, 2359134, 3145512, 4194016, 4718268, 6291024, 6946339, 9436536, 12582048, 13892678, 18873072, 20839017, 27785356, 37746144, 41678034, 55570712, 62517051, 83356068, 111141424, 125034102, 166712136, 222282848, 250068204, 333424272, 500136408, 666848544, 1000272816, 2000545632]

約数ペア:

[(1, 2000545632), (2, 1000272816), (3, 666848544), (4, 500136408), (6, 333424272), (8, 250068204), (9, 222282848), (12, 166712136), (16, 125034102), (18, 111141424), (24, 83356068), (32, 62517051), (36, 55570712), (48, 41678034), (53, 37746144), (72, 27785356), (96, 20839017), (106, 18873072), (144, 13892678), (159, 12582048), (212, 9436536), (288, 6946339), (318, 6291024), (424, 4718268), (477, 4194016), (636, 3145512), (848, 2359134), (954, 2097008), (1272, 1572756), (1696, 1179567), (1908, 1048504), (2544, 786378), (3816, 524252), (5088, 393189), (7632, 262126), (15264, 131063)]