2017886108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3793019}}^1$

素因数の和:3793049

約数の個数: 24

約数和(自身を含む): 4248182400

約数和(自身を除く): 2230296292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3793019, 7586038, 15172076, 26551133, 53102266, 72067361, 106204532, 144134722, 288269444, 504471527, 1008943054, 2017886108]

約数ペア:

[(1, 2017886108), (2, 1008943054), (4, 504471527), (7, 288269444), (14, 144134722), (19, 106204532), (28, 72067361), (38, 53102266), (76, 26551133), (133, 15172076), (266, 7586038), (532, 3793019)]