2497398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 24

約数和(自身を含む): 5276088

約数和(自身を除く): 2778690

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1153, 2166, 2306, 3459, 6918, 21907, 43814, 65721, 131442, 416233, 832466, 1248699, 2497398]

約数ペア:

[(1, 2497398), (2, 1248699), (3, 832466), (6, 416233), (19, 131442), (38, 65721), (57, 43814), (114, 21907), (361, 6918), (722, 3459), (1083, 2306), (1153, 2166)]