2253817048

素因数分解:

$2^3\times 7^1\times {\mathrm{40246733}}^1$

素因数の和:40246746

約数の個数: 16

約数和(自身を含む): 4829608080

約数和(自身を除く): 2575791032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40246733, 80493466, 160986932, 281727131, 321973864, 563454262, 1126908524, 2253817048]

約数ペア:

[(1, 2253817048), (2, 1126908524), (4, 563454262), (7, 321973864), (8, 281727131), (14, 160986932), (28, 80493466), (56, 40246733)]