2486967418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5034347}}^1$

素因数の和:5034381

約数の個数: 16

約数和(自身を含む): 4228852320

約数和(自身を除く): 1741884902

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 5034347, 10068694, 65446511, 95652593, 130893022, 191305186, 1243483709, 2486967418]

約数ペア:

[(1, 2486967418), (2, 1243483709), (13, 191305186), (19, 130893022), (26, 95652593), (38, 65446511), (247, 10068694), (494, 5034347)]