2079020984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15286919}}^1$

素因数の和:15286942

約数の個数: 16

約数和(自身を含む): 4127468400

約数和(自身を除く): 2048447416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15286919, 30573838, 61147676, 122295352, 259877623, 519755246, 1039510492, 2079020984]

約数ペア:

[(1, 2079020984), (2, 1039510492), (4, 519755246), (8, 259877623), (17, 122295352), (34, 61147676), (68, 30573838), (136, 15286919)]