2445970048

素因数分解:

$2^7\times {\mathrm{19109141}}^1$

素因数の和:19109155

約数の個数: 16

約数和(自身を含む): 4872831210

約数和(自身を除く): 2426861162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 19109141, 38218282, 76436564, 152873128, 305746256, 611492512, 1222985024, 2445970048]

約数ペア:

[(1, 2445970048), (2, 1222985024), (4, 611492512), (8, 305746256), (16, 152873128), (32, 76436564), (64, 38218282), (128, 19109141)]