1968711310

素因数分解:

$2^1\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{63857}}^1$

素因数の和:66947

約数の個数: 16

約数和(自身を含む): 3544885296

約数和(自身を除く): 1576173986

約数列:

[1, 2, 5, 10, 3083, 6166, 15415, 30830, 63857, 127714, 319285, 638570, 196871131, 393742262, 984355655, 1968711310]

約数ペア:

[(1, 1968711310), (2, 984355655), (5, 393742262), (10, 196871131), (3083, 638570), (6166, 319285), (15415, 127714), (30830, 63857)]