2938862056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28258289}}^1$

素因数の和:28258308

約数の個数: 16

約数和(自身を含む): 5934240900

約数和(自身を除く): 2995378844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28258289, 56516578, 113033156, 226066312, 367357757, 734715514, 1469431028, 2938862056]

約数ペア:

[(1, 2938862056), (2, 1469431028), (4, 734715514), (8, 367357757), (13, 226066312), (26, 113033156), (52, 56516578), (104, 28258289)]