2554648

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10301}}^1$

素因数の和:10338

約数の個数: 16

約数和(自身を含む): 4944960

約数和(自身を除く): 2390312

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10301, 20602, 41204, 82408, 319331, 638662, 1277324, 2554648]

約数ペア:

[(1, 2554648), (2, 1277324), (4, 638662), (8, 319331), (31, 82408), (62, 41204), (124, 20602), (248, 10301)]