3432020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 7259784

約数和(自身を除く): 3827764

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1093, 1570, 2186, 3140, 4372, 5465, 10930, 21860, 171601, 343202, 686404, 858005, 1716010, 3432020]

約数ペア:

[(1, 3432020), (2, 1716010), (4, 858005), (5, 686404), (10, 343202), (20, 171601), (157, 21860), (314, 10930), (628, 5465), (785, 4372), (1093, 3140), (1570, 2186)]