1918443979

素因数分解:

${\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{1489}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 1991116800

約数和(自身を除く): 72672821

約数列:

[1, 47, 79, 347, 1489, 3713, 16309, 27413, 69983, 117631, 516683, 1288411, 5528657, 24284101, 40817957, 1918443979]

約数ペア:

[(1, 1918443979), (47, 40817957), (79, 24284101), (347, 5528657), (1489, 1288411), (3713, 516683), (16309, 117631), (27413, 69983)]