2691390242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{94309}}^1$

素因数の和:95081

約数の個数: 16

約数和(自身を含む): 4255267200

約数和(自身を除く): 1563876958

約数列:

[1, 2, 19, 38, 751, 1502, 14269, 28538, 94309, 188618, 1791871, 3583742, 70826059, 141652118, 1345695121, 2691390242]

約数ペア:

[(1, 2691390242), (2, 1345695121), (19, 141652118), (38, 70826059), (751, 3583742), (1502, 1791871), (14269, 188618), (28538, 94309)]