2911604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 5311488

約数和(自身を除く): 2399884

約数列:

[1, 2, 4, 37, 74, 103, 148, 191, 206, 382, 412, 764, 3811, 7067, 7622, 14134, 15244, 19673, 28268, 39346, 78692, 727901, 1455802, 2911604]

約数ペア:

[(1, 2911604), (2, 1455802), (4, 727901), (37, 78692), (74, 39346), (103, 28268), (148, 19673), (191, 15244), (206, 14134), (382, 7622), (412, 7067), (764, 3811)]