2337320

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 5339520

約数和(自身を除く): 3002200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 823, 1420, 1646, 2840, 3292, 4115, 6584, 8230, 16460, 32920, 58433, 116866, 233732, 292165, 467464, 584330, 1168660, 2337320]

約数ペア:

[(1, 2337320), (2, 1168660), (4, 584330), (5, 467464), (8, 292165), (10, 233732), (20, 116866), (40, 58433), (71, 32920), (142, 16460), (284, 8230), (355, 6584), (568, 4115), (710, 3292), (823, 2840), (1420, 1646)]