2247482705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{7187}}^1$

素因数の和:7505

約数の個数: 32

約数和(自身を含む): 3086584704

約数和(自身を除く): 839101999

約数列:

[1, 5, 13, 17, 65, 85, 221, 283, 1105, 1415, 3679, 4811, 7187, 18395, 24055, 35935, 62543, 93431, 122179, 312715, 467155, 610895, 1588327, 2033921, 7941635, 10169605, 26440973, 34576657, 132204865, 172883285, 449496541, 2247482705]

約数ペア:

[(1, 2247482705), (5, 449496541), (13, 172883285), (17, 132204865), (65, 34576657), (85, 26440973), (221, 10169605), (283, 7941635), (1105, 2033921), (1415, 1588327), (3679, 610895), (4811, 467155), (7187, 312715), (18395, 122179), (24055, 93431), (35935, 62543)]