1069897990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3803}}^1\times {\mathrm{4019}}^1$

素因数の和:7836

約数の個数: 32

約数和(自身を含む): 2202059520

約数和(自身を除く): 1132161530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3803, 4019, 7606, 8038, 19015, 20095, 26621, 28133, 38030, 40190, 53242, 56266, 133105, 140665, 266210, 281330, 15284257, 30568514, 76421285, 106989799, 152842570, 213979598, 534948995, 1069897990]

約数ペア:

[(1, 1069897990), (2, 534948995), (5, 213979598), (7, 152842570), (10, 106989799), (14, 76421285), (35, 30568514), (70, 15284257), (3803, 281330), (4019, 266210), (7606, 140665), (8038, 133105), (19015, 56266), (20095, 53242), (26621, 40190), (28133, 38030)]