30970626

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72701}}^1$

素因数の和:72777

約数の個数: 16

約数和(自身を含む): 62814528

約数和(自身を除く): 31843902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 72701, 145402, 218103, 436206, 5161771, 10323542, 15485313, 30970626]

約数ペア:

[(1, 30970626), (2, 15485313), (3, 10323542), (6, 5161771), (71, 436206), (142, 218103), (213, 145402), (426, 72701)]