2012802209

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{227873}}^1$

素因数の和:227968

約数の個数: 12

約数和(自身を含む): 2242735908

約数和(自身を除く): 229933699

約数列:

[1, 11, 73, 121, 803, 8833, 227873, 2506603, 16634729, 27572633, 182982019, 2012802209]

約数ペア:

[(1, 2012802209), (11, 182982019), (73, 27572633), (121, 16634729), (803, 2506603), (8833, 227873)]