103415090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{100403}}^1$

素因数の和:100513

約数の個数: 16

約数和(自身を含む): 187956288

約数和(自身を除く): 84541198

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 100403, 200806, 502015, 1004030, 10341509, 20683018, 51707545, 103415090]

約数ペア:

[(1, 103415090), (2, 51707545), (5, 20683018), (10, 10341509), (103, 1004030), (206, 502015), (515, 200806), (1030, 100403)]