2553354864

素因数分解:

$2^4\times 3^2\times {\mathrm{17731631}}^1$

素因数の和:17731645

約数の個数: 30

約数和(自身を含む): 7145847696

約数和(自身を除く): 4592492832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17731631, 35463262, 53194893, 70926524, 106389786, 141853048, 159584679, 212779572, 283706096, 319169358, 425559144, 638338716, 851118288, 1276677432, 2553354864]

約数ペア:

[(1, 2553354864), (2, 1276677432), (3, 851118288), (4, 638338716), (6, 425559144), (8, 319169358), (9, 283706096), (12, 212779572), (16, 159584679), (18, 141853048), (24, 106389786), (36, 70926524), (48, 53194893), (72, 35463262), (144, 17731631)]