2428599

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 3444480

約数和(自身を除く): 1015881

約数列:

[1, 3, 19, 57, 137, 311, 411, 933, 2603, 5909, 7809, 17727, 42607, 127821, 809533, 2428599]

約数ペア:

[(1, 2428599), (3, 809533), (19, 127821), (57, 42607), (137, 17727), (311, 7809), (411, 5909), (933, 2603)]