2028306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6899}}^1$

素因数の和:6918

約数の個数: 24

約数和(自身を含む): 4719600

約数和(自身を除く): 2691294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6899, 13798, 20697, 41394, 48293, 96586, 144879, 289758, 338051, 676102, 1014153, 2028306]

約数ペア:

[(1, 2028306), (2, 1014153), (3, 676102), (6, 338051), (7, 289758), (14, 144879), (21, 96586), (42, 48293), (49, 41394), (98, 20697), (147, 13798), (294, 6899)]