2854667085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{37663}}^1$

素因数の和:37865

約数の個数: 32

約数和(自身を含む): 4743856128

約数和(自身を除く): 1889189043

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 465, 489, 815, 2445, 5053, 15159, 25265, 37663, 75795, 112989, 188315, 564945, 1167553, 3502659, 5837765, 6139069, 17513295, 18417207, 30695345, 92086035, 190311139, 570933417, 951555695, 2854667085]

約数ペア:

[(1, 2854667085), (3, 951555695), (5, 570933417), (15, 190311139), (31, 92086035), (93, 30695345), (155, 18417207), (163, 17513295), (465, 6139069), (489, 5837765), (815, 3502659), (2445, 1167553), (5053, 564945), (15159, 188315), (25265, 112989), (37663, 75795)]