2021933038

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1\times {\mathrm{9619}}^1$

素因数の和:10311

約数の個数: 16

約数和(自身を含む): 3053157120

約数和(自身を除く): 1031224082

約数列:

[1, 2, 227, 454, 463, 926, 9619, 19238, 105101, 210202, 2183513, 4367026, 4453597, 8907194, 1010966519, 2021933038]

約数ペア:

[(1, 2021933038), (2, 1010966519), (227, 8907194), (454, 4453597), (463, 4367026), (926, 2183513), (9619, 210202), (19238, 105101)]