2007803508

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{260213}}^1$

素因数の和:260863

約数の個数: 24

約数和(自身を含む): 4692178848

約数和(自身を除く): 2684375340

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 260213, 520426, 780639, 1040852, 1561278, 3122556, 167316959, 334633918, 501950877, 669267836, 1003901754, 2007803508]

約数ペア:

[(1, 2007803508), (2, 1003901754), (3, 669267836), (4, 501950877), (6, 334633918), (12, 167316959), (643, 3122556), (1286, 1561278), (1929, 1040852), (2572, 780639), (3858, 520426), (7716, 260213)]