1812602018

素因数分解:

$2^1\times {\mathrm{16141}}^1\times {\mathrm{56149}}^1$

素因数の和:72292

約数の個数: 8

約数和(自身を含む): 2719119900

約数和(自身を除く): 906517882

約数列:

[1, 2, 16141, 32282, 56149, 112298, 906301009, 1812602018]

約数ペア:

[(1, 1812602018), (2, 906301009), (16141, 112298), (32282, 56149)]