367048820

素因数分解:

$2^2\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{6871}}^1$

素因数の和:9551

約数の個数: 24

約数和(自身を含む): 771203328

約数和(自身を除く): 404154508

約数列:

[1, 2, 4, 5, 10, 20, 2671, 5342, 6871, 10684, 13355, 13742, 26710, 27484, 34355, 53420, 68710, 137420, 18352441, 36704882, 73409764, 91762205, 183524410, 367048820]

約数ペア:

[(1, 367048820), (2, 183524410), (4, 91762205), (5, 73409764), (10, 36704882), (20, 18352441), (2671, 137420), (5342, 68710), (6871, 53420), (10684, 34355), (13355, 27484), (13742, 26710)]