2080495119

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1\times {\mathrm{11159}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 2871244800

約数和(自身を除く): 790749681

約数列:

[1, 3, 29, 87, 2143, 6429, 11159, 33477, 62147, 186441, 323611, 970833, 23913737, 71741211, 693498373, 2080495119]

約数ペア:

[(1, 2080495119), (3, 693498373), (29, 71741211), (87, 23913737), (2143, 970833), (6429, 323611), (11159, 186441), (33477, 62147)]