2505436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 4634784

約数和(自身を除く): 2129348

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 241, 452, 482, 964, 2599, 5198, 5543, 10396, 11086, 22172, 27233, 54466, 108932, 626359, 1252718, 2505436]

約数ペア:

[(1, 2505436), (2, 1252718), (4, 626359), (23, 108932), (46, 54466), (92, 27233), (113, 22172), (226, 11086), (241, 10396), (452, 5543), (482, 5198), (964, 2599)]