2203432165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{8369}}^1\times {\mathrm{4787}}^1$

素因数の和:13172

約数の個数: 16

約数和(自身を含む): 2885440320

約数和(自身を除く): 682008155

約数列:

[1, 5, 11, 55, 4787, 8369, 23935, 41845, 52657, 92059, 263285, 460295, 40062403, 200312015, 440686433, 2203432165]

約数ペア:

[(1, 2203432165), (5, 440686433), (11, 200312015), (55, 40062403), (4787, 460295), (8369, 263285), (23935, 92059), (41845, 52657)]