2002054162910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1\times {\mathrm{1990529}}^1$

素因数の和:1994932

約数の個数: 32

約数和(自身を含む): 3761241791040

約数和(自身を除く): 1759187628130

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4373, 8746, 21865, 43730, 100579, 201158, 502895, 1005790, 1990529, 3981058, 9952645, 19905290, 45782167, 91564334, 228910835, 457821670, 8704583317, 17409166634, 43522916585, 87045833170, 200205416291, 400410832582, 1001027081455, 2002054162910]

約数ペア:

[(1, 2002054162910), (2, 1001027081455), (5, 400410832582), (10, 200205416291), (23, 87045833170), (46, 43522916585), (115, 17409166634), (230, 8704583317), (4373, 457821670), (8746, 228910835), (21865, 91564334), (43730, 45782167), (100579, 19905290), (201158, 9952645), (502895, 3981058), (1005790, 1990529)]