2428850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1610

約数の個数: 24

約数和(自身を含む): 4666368

約数和(自身を除く): 2237518

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 1567, 3134, 7835, 15670, 39175, 48577, 78350, 97154, 242885, 485770, 1214425, 2428850]

約数ペア:

[(1, 2428850), (2, 1214425), (5, 485770), (10, 242885), (25, 97154), (31, 78350), (50, 48577), (62, 39175), (155, 15670), (310, 7835), (775, 3134), (1550, 1567)]