2007885867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{971401}}^1$

素因数の和:971470

約数の個数: 16

約数和(自身を含む): 2937519648

約数和(自身を除く): 929633781

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 971401, 2914203, 12628213, 37884639, 51484253, 154452759, 669295289, 2007885867]

約数ペア:

[(1, 2007885867), (3, 669295289), (13, 154452759), (39, 51484253), (53, 37884639), (159, 12628213), (689, 2914203), (2067, 971401)]