2544144486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1918661}}^1$

素因数の和:1918696

約数の個数: 32

約数和(自身を含む): 5802033888

約数和(自身を除く): 3257889402

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1918661, 3837322, 5755983, 11511966, 24942593, 32617237, 49885186, 65234474, 74827779, 97851711, 149655558, 195703422, 424024081, 848048162, 1272072243, 2544144486]

約数ペア:

[(1, 2544144486), (2, 1272072243), (3, 848048162), (6, 424024081), (13, 195703422), (17, 149655558), (26, 97851711), (34, 74827779), (39, 65234474), (51, 49885186), (78, 32617237), (102, 24942593), (221, 11511966), (442, 5755983), (663, 3837322), (1326, 1918661)]