275340910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2118007}}^1$

素因数の和:2118027

約数の個数: 16

約数和(自身を含む): 533738016

約数和(自身を除く): 258397106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2118007, 4236014, 10590035, 21180070, 27534091, 55068182, 137670455, 275340910]

約数ペア:

[(1, 275340910), (2, 137670455), (5, 55068182), (10, 27534091), (13, 21180070), (26, 10590035), (65, 4236014), (130, 2118007)]