2540263682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{56629}}^1$

素因数の和:58681

約数の個数: 16

約数和(自身を含む): 4158907200

約数和(自身を除く): 1618643518

約数列:

[1, 2, 11, 22, 2039, 4078, 22429, 44858, 56629, 113258, 622919, 1245838, 115466531, 230933062, 1270131841, 2540263682]

約数ペア:

[(1, 2540263682), (2, 1270131841), (11, 230933062), (22, 115466531), (2039, 1245838), (4078, 622919), (22429, 113258), (44858, 56629)]