2909968306

素因数分解:

$2^1\times 7^1\times {\mathrm{5281}}^1\times {\mathrm{39359}}^1$

素因数の和:44649

約数の個数: 16

約数和(自身を含む): 4989588480

約数和(自身を除く): 2079620174

約数列:

[1, 2, 7, 14, 5281, 10562, 36967, 39359, 73934, 78718, 275513, 551026, 207854879, 415709758, 1454984153, 2909968306]

約数ペア:

[(1, 2909968306), (2, 1454984153), (7, 415709758), (14, 207854879), (5281, 551026), (10562, 275513), (36967, 78718), (39359, 73934)]