2016862892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{161971}}^1$

素因数の和:162269

約数の個数: 24

約数和(自身を含む): 3864004032

約数和(自身を除く): 1847141140

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 3113, 6226, 12452, 161971, 323942, 647884, 1781681, 3563362, 7126724, 45837793, 91675586, 183351172, 504215723, 1008431446, 2016862892]

約数ペア:

[(1, 2016862892), (2, 1008431446), (4, 504215723), (11, 183351172), (22, 91675586), (44, 45837793), (283, 7126724), (566, 3563362), (1132, 1781681), (3113, 647884), (6226, 323942), (12452, 161971)]