20090004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152197}}^1$

素因数の和:152215

約数の個数: 24

約数和(自身を含む): 51138528

約数和(自身を除く): 31048524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152197, 304394, 456591, 608788, 913182, 1674167, 1826364, 3348334, 5022501, 6696668, 10045002, 20090004]

約数ペア:

[(1, 20090004), (2, 10045002), (3, 6696668), (4, 5022501), (6, 3348334), (11, 1826364), (12, 1674167), (22, 913182), (33, 608788), (44, 456591), (66, 304394), (132, 152197)]