2100080332

素因数分解:

$2^2\times 7^1\times {\mathrm{75002869}}^1$

素因数の和:75002880

約数の個数: 12

約数和(自身を含む): 4200160720

約数和(自身を除く): 2100080388

約数列:

[1, 2, 4, 7, 14, 28, 75002869, 150005738, 300011476, 525020083, 1050040166, 2100080332]

約数ペア:

[(1, 2100080332), (2, 1050040166), (4, 525020083), (7, 300011476), (14, 150005738), (28, 75002869)]