2292491878

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{123239}}^1$

素因数の和:123443

約数の個数: 16

約数和(自身を含む): 3513818880

約数和(自身を除く): 1221327002

約数列:

[1, 2, 71, 131, 142, 262, 9301, 18602, 123239, 246478, 8749969, 16144309, 17499938, 32288618, 1146245939, 2292491878]

約数ペア:

[(1, 2292491878), (2, 1146245939), (71, 32288618), (131, 17499938), (142, 16144309), (262, 8749969), (9301, 246478), (18602, 123239)]