2016507911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 2343264768

約数和(自身を除く): 326756857

約数列:

[1, 11, 23, 67, 253, 337, 353, 737, 1541, 3707, 3883, 7751, 8119, 16951, 22579, 23651, 85261, 89309, 118961, 248369, 260161, 519317, 543973, 1308571, 2736103, 5712487, 5983703, 7970387, 30097133, 87674257, 183318901, 2016507911]

約数ペア:

[(1, 2016507911), (11, 183318901), (23, 87674257), (67, 30097133), (253, 7970387), (337, 5983703), (353, 5712487), (737, 2736103), (1541, 1308571), (3707, 543973), (3883, 519317), (7751, 260161), (8119, 248369), (16951, 118961), (22579, 89309), (23651, 85261)]