2056530424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19774331}}^1$

素因数の和:19774350

約数の個数: 16

約数和(自身を含む): 4152609720

約数和(自身を除く): 2096079296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19774331, 39548662, 79097324, 158194648, 257066303, 514132606, 1028265212, 2056530424]

約数ペア:

[(1, 2056530424), (2, 1028265212), (4, 514132606), (8, 257066303), (13, 158194648), (26, 79097324), (52, 39548662), (104, 19774331)]