1957342

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2711}}^1$

素因数の和:2751

約数の個数: 12

約数和(自身を含む): 3099816

約数和(自身を除く): 1142474

約数列:

[1, 2, 19, 38, 361, 722, 2711, 5422, 51509, 103018, 978671, 1957342]

約数ペア:

[(1, 1957342), (2, 978671), (19, 103018), (38, 51509), (361, 5422), (722, 2711)]