470897990

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{82469}}^1$

素因数の和:83047

約数の個数: 16

約数和(自身を含む): 849111120

約数和(自身を除く): 378213130

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 82469, 164938, 412345, 824690, 47089799, 94179598, 235448995, 470897990]

約数ペア:

[(1, 470897990), (2, 235448995), (5, 94179598), (10, 47089799), (571, 824690), (1142, 412345), (2855, 164938), (5710, 82469)]