2804601

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 3939840

約数和(自身を除く): 1135239

約数列:

[1, 3, 31, 53, 93, 159, 569, 1643, 1707, 4929, 17639, 30157, 52917, 90471, 934867, 2804601]

約数ペア:

[(1, 2804601), (3, 934867), (31, 90471), (53, 52917), (93, 30157), (159, 17639), (569, 4929), (1643, 1707)]