2840348452

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{2699951}}^1$

素因数の和:2700218

約数の個数: 12

約数和(自身を含む): 4989511296

約数和(自身を除く): 2149162844

約数列:

[1, 2, 4, 263, 526, 1052, 2699951, 5399902, 10799804, 710087113, 1420174226, 2840348452]

約数ペア:

[(1, 2840348452), (2, 1420174226), (4, 710087113), (263, 10799804), (526, 5399902), (1052, 2699951)]