2040876843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1\times {\mathrm{14557}}^1$

素因数の和:17326

約数の個数: 16

約数和(自身を含む): 2882484000

約数和(自身を除く): 841607157

約数列:

[1, 3, 17, 51, 2749, 8247, 14557, 43671, 46733, 140199, 247469, 742407, 40017193, 120051579, 680292281, 2040876843]

約数ペア:

[(1, 2040876843), (3, 680292281), (17, 120051579), (51, 40017193), (2749, 742407), (8247, 247469), (14557, 140199), (43671, 46733)]