30040526

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 46228320

約数和(自身を除く): 16187794

約数列:

[1, 2, 71, 89, 142, 178, 2377, 4754, 6319, 12638, 168767, 211553, 337534, 423106, 15020263, 30040526]

約数ペア:

[(1, 30040526), (2, 15020263), (71, 423106), (89, 337534), (142, 211553), (178, 168767), (2377, 12638), (4754, 6319)]