29101310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{947}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 60065280

約数和(自身を除く): 30963970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 947, 1894, 2195, 3073, 4390, 4735, 6146, 6629, 9470, 13258, 15365, 30730, 33145, 66290, 415733, 831466, 2078665, 2910131, 4157330, 5820262, 14550655, 29101310]

約数ペア:

[(1, 29101310), (2, 14550655), (5, 5820262), (7, 4157330), (10, 2910131), (14, 2078665), (35, 831466), (70, 415733), (439, 66290), (878, 33145), (947, 30730), (1894, 15365), (2195, 13258), (3073, 9470), (4390, 6629), (4735, 6146)]