2019651053

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{7459}}^1$

素因数の和:8336

約数の個数: 16

約数和(自身を含む): 2360463360

約数和(自身を除く): 340812307

約数列:

[1, 7, 47, 329, 823, 5761, 7459, 38681, 52213, 270767, 350573, 2454011, 6138757, 42971299, 288521579, 2019651053]

約数ペア:

[(1, 2019651053), (7, 288521579), (47, 42971299), (329, 6138757), (823, 2454011), (5761, 350573), (7459, 270767), (38681, 52213)]