2585211729

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2\times {\mathrm{1889}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 3563572320

約数和(自身を除く): 978360591

約数列:

[1, 3, 43, 103, 129, 309, 1889, 4429, 5667, 10609, 13287, 31827, 81227, 194567, 243681, 456187, 583701, 1368561, 8366381, 20040401, 25099143, 60121203, 861737243, 2585211729]

約数ペア:

[(1, 2585211729), (3, 861737243), (43, 60121203), (103, 25099143), (129, 20040401), (309, 8366381), (1889, 1368561), (4429, 583701), (5667, 456187), (10609, 243681), (13287, 194567), (31827, 81227)]