1840960590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{4597}}^1$

素因数の和:6521

約数の個数: 64

約数和(自身を含む): 5053238784

約数和(自身を除く): 3212278194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1907, 3814, 4597, 5721, 9194, 9535, 11442, 13349, 13791, 19070, 22985, 26698, 27582, 28605, 32179, 40047, 45970, 57210, 64358, 66745, 68955, 80094, 96537, 133490, 137910, 160895, 193074, 200235, 321790, 400470, 482685, 965370, 8766479, 17532958, 26299437, 43832395, 52598874, 61365353, 87664790, 122730706, 131497185, 184096059, 262994370, 306826765, 368192118, 613653530, 920480295, 1840960590]

約数ペア:

[(1, 1840960590), (2, 920480295), (3, 613653530), (5, 368192118), (6, 306826765), (7, 262994370), (10, 184096059), (14, 131497185), (15, 122730706), (21, 87664790), (30, 61365353), (35, 52598874), (42, 43832395), (70, 26299437), (105, 17532958), (210, 8766479), (1907, 965370), (3814, 482685), (4597, 400470), (5721, 321790), (9194, 200235), (9535, 193074), (11442, 160895), (13349, 137910), (13791, 133490), (19070, 96537), (22985, 80094), (26698, 68955), (27582, 66745), (28605, 64358), (32179, 57210), (40047, 45970)]