2894605539

素因数分解:

$3^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{66173}}^1$

素因数の和:68266

約数の個数: 16

約数和(自身を含む): 4413011712

約数和(自身を除く): 1518406173

約数列:

[1, 3, 7, 21, 2083, 6249, 14581, 43743, 66173, 198519, 463211, 1389633, 137838359, 413515077, 964868513, 2894605539]

約数ペア:

[(1, 2894605539), (3, 964868513), (7, 413515077), (21, 137838359), (2083, 1389633), (6249, 463211), (14581, 198519), (43743, 66173)]