1365271310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{338777}}^1$

素因数の和:338828

約数の個数: 32

約数和(自身を含む): 2731905792

約数和(自身を除く): 1366634482

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 338777, 677554, 1693885, 3387770, 4404101, 8808202, 10502087, 21004174, 22020505, 44041010, 52510435, 105020870, 136527131, 273054262, 682635655, 1365271310]

約数ペア:

[(1, 1365271310), (2, 682635655), (5, 273054262), (10, 136527131), (13, 105020870), (26, 52510435), (31, 44041010), (62, 22020505), (65, 21004174), (130, 10502087), (155, 8808202), (310, 4404101), (403, 3387770), (806, 1693885), (2015, 677554), (4030, 338777)]