2068652157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9781}}^1$

素因数の和:9854

約数の個数: 64

約数和(自身を含む): 3549692160

約数和(自身を除く): 1481040003

約数列:

[1, 3, 11, 13, 17, 29, 33, 39, 51, 87, 143, 187, 221, 319, 377, 429, 493, 561, 663, 957, 1131, 1479, 2431, 4147, 5423, 6409, 7293, 9781, 12441, 16269, 19227, 29343, 70499, 107591, 127153, 166277, 211497, 283649, 322773, 381459, 498831, 850947, 1398683, 1829047, 2161601, 3120139, 3687437, 4196049, 4822033, 5487141, 6484803, 9360417, 11062311, 14466099, 23777611, 40561807, 53042363, 62686429, 71332833, 121685421, 159127089, 188059287, 689550719, 2068652157]

約数ペア:

[(1, 2068652157), (3, 689550719), (11, 188059287), (13, 159127089), (17, 121685421), (29, 71332833), (33, 62686429), (39, 53042363), (51, 40561807), (87, 23777611), (143, 14466099), (187, 11062311), (221, 9360417), (319, 6484803), (377, 5487141), (429, 4822033), (493, 4196049), (561, 3687437), (663, 3120139), (957, 2161601), (1131, 1829047), (1479, 1398683), (2431, 850947), (4147, 498831), (5423, 381459), (6409, 322773), (7293, 283649), (9781, 211497), (12441, 166277), (16269, 127153), (19227, 107591), (29343, 70499)]