2054045954

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1\times {\mathrm{6911}}^1$

素因数の和:7945

約数の個数: 16

約数和(自身を含む): 3102935040

約数和(自身を除く): 1048889086

約数列:

[1, 2, 173, 346, 859, 1718, 6911, 13822, 148607, 297214, 1195603, 2391206, 5936549, 11873098, 1027022977, 2054045954]

約数ペア:

[(1, 2054045954), (2, 1027022977), (173, 11873098), (346, 5936549), (859, 2391206), (1718, 1195603), (6911, 297214), (13822, 148607)]