2081595

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 3377952

約数和(自身を除く): 1296357

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1901, 5703, 9505, 28515, 138773, 416319, 693865, 2081595]

約数ペア:

[(1, 2081595), (3, 693865), (5, 416319), (15, 138773), (73, 28515), (219, 9505), (365, 5703), (1095, 1901)]