30782554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{34127}}^1$

素因数の和:34181

約数の個数: 16

約数和(自身を含む): 51601536

約数和(自身を除く): 20818982

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 34127, 68254, 375397, 750794, 1399207, 2798414, 15391277, 30782554]

約数ペア:

[(1, 30782554), (2, 15391277), (11, 2798414), (22, 1399207), (41, 750794), (82, 375397), (451, 68254), (902, 34127)]