1809144

素因数分解:

$2^3\times 3^2\times {\mathrm{25127}}^1$

素因数の和:25139

約数の個数: 24

約数和(自身を含む): 4899960

約数和(自身を除く): 3090816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 25127, 50254, 75381, 100508, 150762, 201016, 226143, 301524, 452286, 603048, 904572, 1809144]

約数ペア:

[(1, 1809144), (2, 904572), (3, 603048), (4, 452286), (6, 301524), (8, 226143), (9, 201016), (12, 150762), (18, 100508), (24, 75381), (36, 50254), (72, 25127)]