2079892287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{203971}}^1$

素因数の和:204091

約数の個数: 24

約数和(自身を含む): 3309241728

約数和(自身を除く): 1229349441

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 927, 1133, 3399, 10197, 203971, 611913, 1835739, 2243681, 6731043, 20193129, 21009013, 63027039, 189081117, 231099143, 693297429, 2079892287]

約数ペア:

[(1, 2079892287), (3, 693297429), (9, 231099143), (11, 189081117), (33, 63027039), (99, 21009013), (103, 20193129), (309, 6731043), (927, 2243681), (1133, 1835739), (3399, 611913), (10197, 203971)]