2000503352

素因数分解:

$2^3\times {\mathrm{5441}}^1\times {\mathrm{45959}}^1$

素因数の和:51406

約数の個数: 16

約数和(自身を含む): 3751714800

約数和(自身を除く): 1751211448

約数列:

[1, 2, 4, 8, 5441, 10882, 21764, 43528, 45959, 91918, 183836, 367672, 250062919, 500125838, 1000251676, 2000503352]

約数ペア:

[(1, 2000503352), (2, 1000251676), (4, 500125838), (8, 250062919), (5441, 367672), (10882, 183836), (21764, 91918), (43528, 45959)]