2084181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 3060288

約数和(自身を除く): 976107

約数列:

[1, 3, 11, 33, 137, 411, 461, 1383, 1507, 4521, 5071, 15213, 63157, 189471, 694727, 2084181]

約数ペア:

[(1, 2084181), (3, 694727), (11, 189471), (33, 63157), (137, 15213), (411, 5071), (461, 4521), (1383, 1507)]