2012805327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{973781}}^1$

素因数の和:973850

約数の個数: 16

約数和(自身を含む): 2944716768

約数和(自身を除く): 931911441

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 973781, 2921343, 12659153, 37977459, 51610393, 154831179, 670935109, 2012805327]

約数ペア:

[(1, 2012805327), (3, 670935109), (13, 154831179), (39, 51610393), (53, 37977459), (159, 12659153), (689, 2921343), (2067, 973781)]