2058764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 3843840

約数和(自身を除く): 1785076

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 263, 412, 526, 1052, 1957, 3914, 4997, 7828, 9994, 19988, 27089, 54178, 108356, 514691, 1029382, 2058764]

約数ペア:

[(1, 2058764), (2, 1029382), (4, 514691), (19, 108356), (38, 54178), (76, 27089), (103, 19988), (206, 9994), (263, 7828), (412, 4997), (526, 3914), (1052, 1957)]