2157024594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 4639555584

約数和(自身を除く): 2482530990

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 383, 766, 851, 1103, 1149, 1702, 2206, 2298, 2553, 3309, 5106, 6618, 8809, 14171, 17618, 25369, 26427, 28342, 40811, 42513, 50738, 52854, 76107, 81622, 85026, 122433, 152214, 244866, 325933, 422449, 651866, 844898, 938653, 977799, 1267347, 1877306, 1955598, 2534694, 2815959, 5631918, 9716327, 15630613, 19432654, 29148981, 31261226, 46891839, 58297962, 93783678, 359504099, 719008198, 1078512297, 2157024594]

約数ペア:

[(1, 2157024594), (2, 1078512297), (3, 719008198), (6, 359504099), (23, 93783678), (37, 58297962), (46, 46891839), (69, 31261226), (74, 29148981), (111, 19432654), (138, 15630613), (222, 9716327), (383, 5631918), (766, 2815959), (851, 2534694), (1103, 1955598), (1149, 1877306), (1702, 1267347), (2206, 977799), (2298, 938653), (2553, 844898), (3309, 651866), (5106, 422449), (6618, 325933), (8809, 244866), (14171, 152214), (17618, 122433), (25369, 85026), (26427, 81622), (28342, 76107), (40811, 52854), (42513, 50738)]