2068561938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1669}}^1$

素因数の和:2139

約数の個数: 64

約数和(自身を含む): 4545072000

約数和(自身を除く): 2476510062

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 419, 493, 838, 986, 1257, 1479, 1669, 2514, 2958, 3338, 5007, 7123, 10014, 12151, 14246, 21369, 24302, 28373, 36453, 42738, 48401, 56746, 72906, 85119, 96802, 145203, 170238, 206567, 290406, 413134, 619701, 699311, 822817, 1239402, 1398622, 1645634, 2097933, 2468451, 4195866, 4936902, 11888287, 20280019, 23776574, 35664861, 40560038, 60840057, 71329722, 121680114, 344760323, 689520646, 1034280969, 2068561938]

約数ペア:

[(1, 2068561938), (2, 1034280969), (3, 689520646), (6, 344760323), (17, 121680114), (29, 71329722), (34, 60840057), (51, 40560038), (58, 35664861), (87, 23776574), (102, 20280019), (174, 11888287), (419, 4936902), (493, 4195866), (838, 2468451), (986, 2097933), (1257, 1645634), (1479, 1398622), (1669, 1239402), (2514, 822817), (2958, 699311), (3338, 619701), (5007, 413134), (7123, 290406), (10014, 206567), (12151, 170238), (14246, 145203), (21369, 96802), (24302, 85119), (28373, 72906), (36453, 56746), (42738, 48401)]