2003289738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{164231}}^1$

素因数の和:164362

約数の個数: 32

約数和(自身を含む): 4256893440

約数和(自身を除く): 2253603702

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 164231, 328462, 492693, 985386, 3120389, 6240778, 9361167, 17572717, 18722334, 35145434, 52718151, 105436302, 333881623, 667763246, 1001644869, 2003289738]

約数ペア:

[(1, 2003289738), (2, 1001644869), (3, 667763246), (6, 333881623), (19, 105436302), (38, 52718151), (57, 35145434), (107, 18722334), (114, 17572717), (214, 9361167), (321, 6240778), (642, 3120389), (2033, 985386), (4066, 492693), (6099, 328462), (12198, 164231)]