2302795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 3045600

約数和(自身を除く): 742805

約数列:

[1, 5, 11, 55, 149, 281, 745, 1405, 1639, 3091, 8195, 15455, 41869, 209345, 460559, 2302795]

約数ペア:

[(1, 2302795), (5, 460559), (11, 209345), (55, 41869), (149, 15455), (281, 8195), (745, 3091), (1405, 1639)]