1946019866

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2957477}}^1$

素因数の和:2957533

約数の個数: 16

約数和(自身を含む): 3407014656

約数和(自身を除く): 1460994790

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2957477, 5914954, 20702339, 41404678, 139001419, 278002838, 973009933, 1946019866]

約数ペア:

[(1, 1946019866), (2, 973009933), (7, 278002838), (14, 139001419), (47, 41404678), (94, 20702339), (329, 5914954), (658, 2957477)]