2261567454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19838311}}^1$

素因数の和:19838335

約数の個数: 16

約数和(自身を含む): 4761194880

約数和(自身を除く): 2499627426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19838311, 39676622, 59514933, 119029866, 376927909, 753855818, 1130783727, 2261567454]

約数ペア:

[(1, 2261567454), (2, 1130783727), (3, 753855818), (6, 376927909), (19, 119029866), (38, 59514933), (57, 39676622), (114, 19838311)]