260126930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{11027}}^1$

素因数の和:11378

約数の個数: 32

約数和(自身を含む): 536754816

約数和(自身を除く): 276627886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 337, 674, 1685, 2359, 3370, 4718, 11027, 11795, 22054, 23590, 55135, 77189, 110270, 154378, 385945, 771890, 3716099, 7432198, 18580495, 26012693, 37160990, 52025386, 130063465, 260126930]

約数ペア:

[(1, 260126930), (2, 130063465), (5, 52025386), (7, 37160990), (10, 26012693), (14, 18580495), (35, 7432198), (70, 3716099), (337, 771890), (674, 385945), (1685, 154378), (2359, 110270), (3370, 77189), (4718, 55135), (11027, 23590), (11795, 22054)]