2029804958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{157667}}^1$

素因数の和:157867

約数の個数: 16

約数和(自身を含む): 3138854544

約数和(自身を除く): 1109049586

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 157667, 315334, 6464347, 12928694, 24753719, 49507438, 1014902479, 2029804958]

約数ペア:

[(1, 2029804958), (2, 1014902479), (41, 49507438), (82, 24753719), (157, 12928694), (314, 6464347), (6437, 315334), (12874, 157667)]