2050587.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 22669920

約数和(自身を除く): 9266733

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5189, 15567, 36323, 46701, 108969, 212749, 326907, 638247, 1489243, 1914741, 4467729, 13403187]

約数ペア:

[(1, 13403187), (3, 4467729), (7, 1914741), (9, 1489243), (21, 638247), (41, 326907), (63, 212749), (123, 108969), (287, 46701), (369, 36323), (861, 15567), (2583, 5189)]