2048988344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{333929}}^1$

素因数の和:334007

約数の個数: 32

約数和(自身を含む): 4207518000

約数和(自身を除く): 2158529656

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 333929, 667858, 1335716, 2671432, 4341077, 8682154, 17364308, 19701811, 34728616, 39403622, 78807244, 157614488, 256123543, 512247086, 1024494172, 2048988344]

約数ペア:

[(1, 2048988344), (2, 1024494172), (4, 512247086), (8, 256123543), (13, 157614488), (26, 78807244), (52, 39403622), (59, 34728616), (104, 19701811), (118, 17364308), (236, 8682154), (472, 4341077), (767, 2671432), (1534, 1335716), (3068, 667858), (6136, 333929)]