1158745090

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{103183}}^1$

素因数の和:104313

約数の個数: 16

約数和(自身を含む): 2087618688

約数和(自身を除く): 928873598

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 103183, 206366, 515915, 1031830, 115874509, 231749018, 579372545, 1158745090]

約数ペア:

[(1, 1158745090), (2, 579372545), (5, 231749018), (10, 115874509), (1123, 1031830), (2246, 515915), (5615, 206366), (11230, 103183)]