2996857188866

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{9511}}^1\times {\mathrm{245783}}^1$

素因数の和:255937

約数の個数: 16

約数和(自身を含む): 4502790407808

約数和(自身を除く): 1505933218942

約数列:

[1, 2, 641, 1282, 9511, 19022, 245783, 491566, 6096551, 12193102, 157546903, 315093806, 2337642113, 4675284226, 1498428594433, 2996857188866]

約数ペア:

[(1, 2996857188866), (2, 1498428594433), (641, 4675284226), (1282, 2337642113), (9511, 315093806), (19022, 157546903), (245783, 12193102), (491566, 6096551)]