2111330235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{105277}}^1$

素因数の和:105483

約数の個数: 32

約数和(自身を含む): 3880968192

約数和(自身を除く): 1769637957

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1337, 2865, 4011, 6685, 20055, 105277, 315831, 526385, 736939, 1579155, 2210817, 3684695, 11054085, 20107907, 60323721, 100539535, 140755349, 301618605, 422266047, 703776745, 2111330235]

約数ペア:

[(1, 2111330235), (3, 703776745), (5, 422266047), (7, 301618605), (15, 140755349), (21, 100539535), (35, 60323721), (105, 20107907), (191, 11054085), (573, 3684695), (955, 2210817), (1337, 1579155), (2865, 736939), (4011, 526385), (6685, 315831), (20055, 105277)]