2784048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 40

約数和(自身を含む): 7428096

約数和(自身を除く): 4644048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1871, 3742, 5613, 7484, 11226, 14968, 22452, 29936, 44904, 58001, 89808, 116002, 174003, 232004, 348006, 464008, 696012, 928016, 1392024, 2784048]

約数ペア:

[(1, 2784048), (2, 1392024), (3, 928016), (4, 696012), (6, 464008), (8, 348006), (12, 232004), (16, 174003), (24, 116002), (31, 89808), (48, 58001), (62, 44904), (93, 29936), (124, 22452), (186, 14968), (248, 11226), (372, 7484), (496, 5613), (744, 3742), (1488, 1871)]