2038854519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{425027}}^1$

素因数の和:425087

約数の個数: 24

約数和(自身を含む): 3248914032

約数和(自身を除く): 1210059513

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 425027, 1275081, 3825243, 5525351, 16576053, 17426107, 49728159, 52278321, 156834963, 226539391, 679618173, 2038854519]

約数ペア:

[(1, 2038854519), (3, 679618173), (9, 226539391), (13, 156834963), (39, 52278321), (41, 49728159), (117, 17426107), (123, 16576053), (369, 5525351), (533, 3825243), (1599, 1275081), (4797, 425027)]