2002125596

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{1049}}^1\times {\mathrm{1901}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 3522884400

約数和(自身を除く): 1520758804

約数列:

[1, 2, 4, 251, 502, 1004, 1049, 1901, 2098, 3802, 4196, 7604, 263299, 477151, 526598, 954302, 1053196, 1908604, 1994149, 3988298, 7976596, 500531399, 1001062798, 2002125596]

約数ペア:

[(1, 2002125596), (2, 1001062798), (4, 500531399), (251, 7976596), (502, 3988298), (1004, 1994149), (1049, 1908604), (1901, 1053196), (2098, 954302), (3802, 526598), (4196, 477151), (7604, 263299)]