9002004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 23417856

約数和(自身を除く): 14415852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1451, 1551, 2068, 2902, 3102, 4353, 5804, 6204, 8706, 15961, 17412, 31922, 47883, 63844, 68197, 95766, 136394, 191532, 204591, 272788, 409182, 750167, 818364, 1500334, 2250501, 3000668, 4501002, 9002004]

約数ペア:

[(1, 9002004), (2, 4501002), (3, 3000668), (4, 2250501), (6, 1500334), (11, 818364), (12, 750167), (22, 409182), (33, 272788), (44, 204591), (47, 191532), (66, 136394), (94, 95766), (132, 68197), (141, 63844), (188, 47883), (282, 31922), (517, 17412), (564, 15961), (1034, 8706), (1451, 6204), (1551, 5804), (2068, 4353), (2902, 3102)]