2041506874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{140813}}^1$

素因数の和:141485

約数の個数: 16

約数和(自身を含む): 3345740640

約数和(自身を除く): 1304233766

約数列:

[1, 2, 11, 22, 659, 1318, 7249, 14498, 140813, 281626, 1548943, 3097886, 92795767, 185591534, 1020753437, 2041506874]

約数ペア:

[(1, 2041506874), (2, 1020753437), (11, 185591534), (22, 92795767), (659, 3097886), (1318, 1548943), (7249, 281626), (14498, 140813)]