2983171076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{39252251}}^1$

素因数の和:39252274

約数の個数: 12

約数和(自身を含む): 5495315280

約数和(自身を除く): 2512144204

約数列:

[1, 2, 4, 19, 38, 76, 39252251, 78504502, 157009004, 745792769, 1491585538, 2983171076]

約数ペア:

[(1, 2983171076), (2, 1491585538), (4, 745792769), (19, 157009004), (38, 78504502), (76, 39252251)]