2912402271

素因数分解:

$3^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1\times {\mathrm{2447}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 3897137664

約数和(自身を除く): 984735393

約数列:

[1, 3, 617, 643, 1851, 1929, 2447, 7341, 396731, 1190193, 1509799, 1573421, 4529397, 4720263, 970800757, 2912402271]

約数ペア:

[(1, 2912402271), (3, 970800757), (617, 4720263), (643, 4529397), (1851, 1573421), (1929, 1509799), (2447, 1190193), (7341, 396731)]