2029261143

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1777}}^1$

素因数の和:1936

約数の個数: 64

約数和(自身を含む): 3441070080

約数和(自身を除く): 1411808937

約数列:

[1, 3, 7, 13, 21, 39, 47, 89, 91, 141, 267, 273, 329, 611, 623, 987, 1157, 1777, 1833, 1869, 3471, 4183, 4277, 5331, 8099, 12439, 12549, 12831, 23101, 24297, 29281, 37317, 54379, 69303, 83519, 87843, 158153, 161707, 163137, 250557, 380653, 474459, 485121, 584633, 1085747, 1107071, 1141959, 1753899, 2055989, 3257241, 3321213, 6167967, 7433191, 7600229, 14391923, 22299573, 22800687, 43175769, 52032337, 96631483, 156097011, 289894449, 676420381, 2029261143]

約数ペア:

[(1, 2029261143), (3, 676420381), (7, 289894449), (13, 156097011), (21, 96631483), (39, 52032337), (47, 43175769), (89, 22800687), (91, 22299573), (141, 14391923), (267, 7600229), (273, 7433191), (329, 6167967), (611, 3321213), (623, 3257241), (987, 2055989), (1157, 1753899), (1777, 1141959), (1833, 1107071), (1869, 1085747), (3471, 584633), (4183, 485121), (4277, 474459), (5331, 380653), (8099, 250557), (12439, 163137), (12549, 161707), (12831, 158153), (23101, 87843), (24297, 83519), (29281, 69303), (37317, 54379)]