2645594

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1871}}^1$

素因数の和:1981

約数の個数: 16

約数和(自身を含む): 4582656

約数和(自身を除く): 1937062

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 1871, 3742, 13097, 26194, 188971, 377942, 1322797, 2645594]

約数ペア:

[(1, 2645594), (2, 1322797), (7, 377942), (14, 188971), (101, 26194), (202, 13097), (707, 3742), (1414, 1871)]