2755492024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{18128237}}^1$

素因数の和:18128262

約数の個数: 16

約数和(自身を含む): 5438471400

約数和(自身を除く): 2682979376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 18128237, 36256474, 72512948, 145025896, 344436503, 688873006, 1377746012, 2755492024]

約数ペア:

[(1, 2755492024), (2, 1377746012), (4, 688873006), (8, 344436503), (19, 145025896), (38, 72512948), (76, 36256474), (152, 18128237)]