2073607520

素因数分解:

$2^5\times 5^1\times {\mathrm{12960047}}^1$

素因数の和:12960062

約数の個数: 24

約数和(自身を含む): 4898898144

約数和(自身を除く): 2825290624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12960047, 25920094, 51840188, 64800235, 103680376, 129600470, 207360752, 259200940, 414721504, 518401880, 1036803760, 2073607520]

約数ペア:

[(1, 2073607520), (2, 1036803760), (4, 518401880), (5, 414721504), (8, 259200940), (10, 207360752), (16, 129600470), (20, 103680376), (32, 64800235), (40, 51840188), (80, 25920094), (160, 12960047)]