2018259036

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{218143}}^1$

素因数の和:218410

約数の個数: 36

約数和(自身を含む): 5121584832

約数和(自身を除く): 3103325796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 218143, 436286, 654429, 872572, 1308858, 1963287, 2617716, 3926574, 7853148, 56062751, 112125502, 168188253, 224251004, 336376506, 504564759, 672753012, 1009129518, 2018259036]

約数ペア:

[(1, 2018259036), (2, 1009129518), (3, 672753012), (4, 504564759), (6, 336376506), (9, 224251004), (12, 168188253), (18, 112125502), (36, 56062751), (257, 7853148), (514, 3926574), (771, 2617716), (1028, 1963287), (1542, 1308858), (2313, 872572), (3084, 654429), (4626, 436286), (9252, 218143)]