2130828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25367}}^1$

素因数の和:25381

約数の個数: 24

約数和(自身を含む): 5682432

約数和(自身を除く): 3551604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25367, 50734, 76101, 101468, 152202, 177569, 304404, 355138, 532707, 710276, 1065414, 2130828]

約数ペア:

[(1, 2130828), (2, 1065414), (3, 710276), (4, 532707), (6, 355138), (7, 304404), (12, 177569), (14, 152202), (21, 101468), (28, 76101), (42, 50734), (84, 25367)]