2979049.00000000

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1144

約数の個数: 36

約数和(自身を含む): 47829600

約数和(自身を除く): 24157024

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1039, 1424, 2078, 2848, 4156, 5696, 8312, 11392, 16624, 22784, 33248, 66496, 92471, 132992, 184942, 265984, 369884, 739768, 1479536, 2959072, 5918144, 11836288, 23672576]

約数ペア:

[(1, 23672576), (2, 11836288), (4, 5918144), (8, 2959072), (16, 1479536), (32, 739768), (64, 369884), (89, 265984), (128, 184942), (178, 132992), (256, 92471), (356, 66496), (712, 33248), (1039, 22784), (1424, 16624), (2078, 11392), (2848, 8312), (4156, 5696)]