2079245845

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{18119}}^1$

素因数の和:18572

約数の個数: 16

約数和(自身を含む): 2544048000

約数和(自身を除く): 464802155

約数列:

[1, 5, 59, 295, 389, 1945, 18119, 22951, 90595, 114755, 1069021, 5345105, 7048291, 35241455, 415849169, 2079245845]

約数ペア:

[(1, 2079245845), (5, 415849169), (59, 35241455), (295, 7048291), (389, 5345105), (1945, 1069021), (18119, 114755), (22951, 90595)]