2270078144

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{398539}}^1$

素因数の和:398640

約数の個数: 28

約数和(自身を含む): 4555312200

約数和(自身を除く): 2285234056

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 398539, 797078, 1594156, 3188312, 6376624, 12753248, 25506496, 35469971, 70939942, 141879884, 283759768, 567519536, 1135039072, 2270078144]

約数ペア:

[(1, 2270078144), (2, 1135039072), (4, 567519536), (8, 283759768), (16, 141879884), (32, 70939942), (64, 35469971), (89, 25506496), (178, 12753248), (356, 6376624), (712, 3188312), (1424, 1594156), (2848, 797078), (5696, 398539)]