333718970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{24923}}^1$

素因数の和:25046

約数の個数: 32

約数和(自身を含む): 653208192

約数和(自身を除く): 319489222

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 24923, 49846, 124615, 249230, 323999, 647998, 1619995, 2567069, 3239990, 5134138, 12835345, 25670690, 33371897, 66743794, 166859485, 333718970]

約数ペア:

[(1, 333718970), (2, 166859485), (5, 66743794), (10, 33371897), (13, 25670690), (26, 12835345), (65, 5134138), (103, 3239990), (130, 2567069), (206, 1619995), (515, 647998), (1030, 323999), (1339, 249230), (2678, 124615), (6695, 49846), (13390, 24923)]