2581739421613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{17555807}}^1$

素因数の和:17556308

約数の個数: 16

約数和(自身を含む): 2919881986560

約数和(自身を除く): 338142564947

約数列:

[1, 11, 29, 319, 461, 5071, 13369, 147059, 17555807, 193113877, 509118403, 5600302433, 8093227027, 89025497297, 234703583783, 2581739421613]

約数ペア:

[(1, 2581739421613), (11, 234703583783), (29, 89025497297), (319, 8093227027), (461, 5600302433), (5071, 509118403), (13369, 193113877), (147059, 17555807)]