5280839906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{311407}}^1$

素因数の和:311609

約数の個数: 16

約数和(自身を含む): 8109064320

約数和(自身を除く): 2828224414

約数列:

[1, 2, 61, 122, 139, 278, 8479, 16958, 311407, 622814, 18995827, 37991654, 43285573, 86571146, 2640419953, 5280839906]

約数ペア:

[(1, 5280839906), (2, 2640419953), (61, 86571146), (122, 43285573), (139, 37991654), (278, 18995827), (8479, 622814), (16958, 311407)]