2865648315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8306227}}^1$

素因数の和:8306258

約数の個数: 16

約数和(自身を含む): 4784387328

約数和(自身を除く): 1918739013

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 8306227, 24918681, 41531135, 124593405, 191043221, 573129663, 955216105, 2865648315]

約数ペア:

[(1, 2865648315), (3, 955216105), (5, 573129663), (15, 191043221), (23, 124593405), (69, 41531135), (115, 24918681), (345, 8306227)]