2738972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 5189184

約数和(自身を除く): 2450212

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 857, 1598, 1714, 3196, 3428, 14569, 29138, 40279, 58276, 80558, 161116, 684743, 1369486, 2738972]

約数ペア:

[(1, 2738972), (2, 1369486), (4, 684743), (17, 161116), (34, 80558), (47, 58276), (68, 40279), (94, 29138), (188, 14569), (799, 3428), (857, 3196), (1598, 1714)]