2669115

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1663}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 4313088

約数和(自身を除く): 1643973

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 1663, 4989, 8315, 24945, 177941, 533823, 889705, 2669115]

約数ペア:

[(1, 2669115), (3, 889705), (5, 533823), (15, 177941), (107, 24945), (321, 8315), (535, 4989), (1605, 1663)]