274345902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{802181}}^1$

素因数の和:802208

約数の個数: 24

約数和(自身を含む): 625701960

約数和(自身を除く): 351356058

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 802181, 1604362, 2406543, 4813086, 7219629, 14439258, 15241439, 30482878, 45724317, 91448634, 137172951, 274345902]

約数ペア:

[(1, 274345902), (2, 137172951), (3, 91448634), (6, 45724317), (9, 30482878), (18, 15241439), (19, 14439258), (38, 7219629), (57, 4813086), (114, 2406543), (171, 1604362), (342, 802181)]