2454206518

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{2503}}^1\times {\mathrm{3527}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 3710327040

約数和(自身を除く): 1256120522

約数列:

[1, 2, 139, 278, 2503, 3527, 5006, 7054, 347917, 490253, 695834, 980506, 8828081, 17656162, 1227103259, 2454206518]

約数ペア:

[(1, 2454206518), (2, 1227103259), (139, 17656162), (278, 8828081), (2503, 980506), (3527, 695834), (5006, 490253), (7054, 347917)]