3830590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20161}}^1$

素因数の和:20187

約数の個数: 16

約数和(自身を含む): 7258320

約数和(自身を除く): 3427730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 20161, 40322, 100805, 201610, 383059, 766118, 1915295, 3830590]

約数ペア:

[(1, 3830590), (2, 1915295), (5, 766118), (10, 383059), (19, 201610), (38, 100805), (95, 40322), (190, 20161)]