2078561246

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{1471}}^1\times {\mathrm{3947}}^1$

素因数の和:5599

約数の個数: 16

約数和(自身を含む): 3138186240

約数和(自身を除く): 1059624994

約数列:

[1, 2, 179, 358, 1471, 2942, 3947, 7894, 263309, 526618, 706513, 1413026, 5806037, 11612074, 1039280623, 2078561246]

約数ペア:

[(1, 2078561246), (2, 1039280623), (179, 11612074), (358, 5806037), (1471, 1413026), (2942, 706513), (3947, 526618), (7894, 263309)]