2139303604

素因数分解:

$2^2\times {\mathrm{449}}^1\times {\mathrm{1191149}}^1$

素因数の和:1191602

約数の個数: 12

約数和(自身を含む): 3752122500

約数和(自身を除く): 1612818896

約数列:

[1, 2, 4, 449, 898, 1796, 1191149, 2382298, 4764596, 534825901, 1069651802, 2139303604]

約数ペア:

[(1, 2139303604), (2, 1069651802), (4, 534825901), (449, 4764596), (898, 2382298), (1796, 1191149)]