2000781906

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6291767}}^1$

素因数の和:6291825

約数の個数: 16

約数和(自身を含む): 4077065664

約数和(自身を除く): 2076283758

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6291767, 12583534, 18875301, 37750602, 333463651, 666927302, 1000390953, 2000781906]

約数ペア:

[(1, 2000781906), (2, 1000390953), (3, 666927302), (6, 333463651), (53, 37750602), (106, 18875301), (159, 12583534), (318, 6291767)]