2013264124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{205519}}^1$

素因数の和:205633

約数の個数: 24

約数和(自身を含む): 3682918400

約数和(自身を除く): 1669654276

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 9796, 205519, 411038, 822076, 6371089, 12742178, 16236001, 25484356, 32472002, 64944004, 503316031, 1006632062, 2013264124]

約数ペア:

[(1, 2013264124), (2, 1006632062), (4, 503316031), (31, 64944004), (62, 32472002), (79, 25484356), (124, 16236001), (158, 12742178), (316, 6371089), (2449, 822076), (4898, 411038), (9796, 205519)]