2019914548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{94583}}^1$

素因数の和:94887

約数の個数: 24

約数和(自身を含む): 3734176320

約数和(自身を除く): 1714261772

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 5339, 10678, 21356, 94583, 189166, 378332, 1797077, 3594154, 7188308, 26577823, 53155646, 106311292, 504978637, 1009957274, 2019914548]

約数ペア:

[(1, 2019914548), (2, 1009957274), (4, 504978637), (19, 106311292), (38, 53155646), (76, 26577823), (281, 7188308), (562, 3594154), (1124, 1797077), (5339, 378332), (10678, 189166), (21356, 94583)]