2554498297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{7109}}^1$

素因数の和:7464

約数の個数: 16

約数和(自身を含む): 2785527360

約数和(自身を除く): 231029063

約数列:

[1, 13, 131, 211, 1703, 2743, 7109, 27641, 92417, 359333, 931279, 1499999, 12106627, 19499987, 196499869, 2554498297]

約数ペア:

[(1, 2554498297), (13, 196499869), (131, 19499987), (211, 12106627), (1703, 1499999), (2743, 931279), (7109, 359333), (27641, 92417)]