20190126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1709}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 44323200

約数和(自身を除く): 24133074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 179, 358, 537, 1074, 1709, 1969, 3418, 3938, 5127, 5907, 10254, 11814, 18799, 37598, 56397, 112794, 305911, 611822, 917733, 1835466, 3365021, 6730042, 10095063, 20190126]

約数ペア:

[(1, 20190126), (2, 10095063), (3, 6730042), (6, 3365021), (11, 1835466), (22, 917733), (33, 611822), (66, 305911), (179, 112794), (358, 56397), (537, 37598), (1074, 18799), (1709, 11814), (1969, 10254), (3418, 5907), (3938, 5127)]