2194545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6392

約数の個数: 16

約数和(自身を含む): 3664512

約数和(自身を除く): 1469967

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 6361, 19083, 31805, 95415, 146303, 438909, 731515, 2194545]

約数ペア:

[(1, 2194545), (3, 731515), (5, 438909), (15, 146303), (23, 95415), (69, 31805), (115, 19083), (345, 6361)]