2912973310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22407487}}^1$

素因数の和:22407507

約数の個数: 16

約数和(自身を含む): 5646686976

約数和(自身を除く): 2733713666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22407487, 44814974, 112037435, 224074870, 291297331, 582594662, 1456486655, 2912973310]

約数ペア:

[(1, 2912973310), (2, 1456486655), (5, 582594662), (10, 291297331), (13, 224074870), (26, 112037435), (65, 44814974), (130, 22407487)]