2100082628

素因数分解:

$2^2\times 7^1\times {\mathrm{75002951}}^1$

素因数の和:75002962

約数の個数: 12

約数和(自身を含む): 4200165312

約数和(自身を除く): 2100082684

約数列:

[1, 2, 4, 7, 14, 28, 75002951, 150005902, 300011804, 525020657, 1050041314, 2100082628]

約数ペア:

[(1, 2100082628), (2, 1050041314), (4, 525020657), (7, 300011804), (14, 150005902), (28, 75002951)]