1712450360

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{38327}}^1$

素因数の和:39455

約数の個数: 32

約数和(自身を含む): 3856563360

約数和(自身を除く): 2144113000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2234, 4468, 5585, 8936, 11170, 22340, 38327, 44680, 76654, 153308, 191635, 306616, 383270, 766540, 1533080, 42811259, 85622518, 171245036, 214056295, 342490072, 428112590, 856225180, 1712450360]

約数ペア:

[(1, 1712450360), (2, 856225180), (4, 428112590), (5, 342490072), (8, 214056295), (10, 171245036), (20, 85622518), (40, 42811259), (1117, 1533080), (2234, 766540), (4468, 383270), (5585, 306616), (8936, 191635), (11170, 153308), (22340, 76654), (38327, 44680)]