2044175065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{161149}}^1$

素因数の和:161256

約数の個数: 16

約数和(自身を含む): 2552616000

約数和(自身を除く): 508440935

約数列:

[1, 5, 43, 59, 215, 295, 2537, 12685, 161149, 805745, 6929407, 9507791, 34647035, 47538955, 408835013, 2044175065]

約数ペア:

[(1, 2044175065), (5, 408835013), (43, 47538955), (59, 34647035), (215, 9507791), (295, 6929407), (2537, 805745), (12685, 161149)]