42182002

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 64576512

約数和(自身を除く): 22394510

約数列:

[1, 2, 97, 103, 194, 206, 2111, 4222, 9991, 19982, 204767, 217433, 409534, 434866, 21091001, 42182002]

約数ペア:

[(1, 42182002), (2, 21091001), (97, 434866), (103, 409534), (194, 217433), (206, 204767), (2111, 19982), (4222, 9991)]