30251838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1009}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 63993600

約数和(自身を除く): 33741762

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1009, 1578, 2018, 3027, 4997, 6054, 9994, 14991, 19171, 29982, 38342, 57513, 115026, 265367, 530734, 796101, 1592202, 5041973, 10083946, 15125919, 30251838]

約数ペア:

[(1, 30251838), (2, 15125919), (3, 10083946), (6, 5041973), (19, 1592202), (38, 796101), (57, 530734), (114, 265367), (263, 115026), (526, 57513), (789, 38342), (1009, 29982), (1578, 19171), (2018, 14991), (3027, 9994), (4997, 6054)]