1999333844

素因数分解:

$2^2\times {\mathrm{12421}}^1\times {\mathrm{40241}}^1$

素因数の和:52666

約数の個数: 12

約数和(自身を含む): 3499202868

約数和(自身を除く): 1499869024

約数列:

[1, 2, 4, 12421, 24842, 40241, 49684, 80482, 160964, 499833461, 999666922, 1999333844]

約数ペア:

[(1, 1999333844), (2, 999666922), (4, 499833461), (12421, 160964), (24842, 80482), (40241, 49684)]