2000444817

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2323397}}^1$

素因数の和:2323448

約数の個数: 16

約数和(自身を含む): 3122646912

約数和(自身を除く): 1122202095

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2323397, 6970191, 16263779, 48791337, 95259277, 285777831, 666814939, 2000444817]

約数ペア:

[(1, 2000444817), (3, 666814939), (7, 285777831), (21, 95259277), (41, 48791337), (123, 16263779), (287, 6970191), (861, 2323397)]