1202019970

素因数分解:

$2^1\times 5^1\times {\mathrm{11311}}^1\times {\mathrm{10627}}^1$

素因数の和:21945

約数の個数: 16

約数和(自身を含む): 2164030848

約数和(自身を除く): 962010878

約数列:

[1, 2, 5, 10, 10627, 11311, 21254, 22622, 53135, 56555, 106270, 113110, 120201997, 240403994, 601009985, 1202019970]

約数ペア:

[(1, 1202019970), (2, 601009985), (5, 240403994), (10, 120201997), (10627, 113110), (11311, 106270), (21254, 56555), (22622, 53135)]