2851263752

素因数分解:

$2^3\times {\mathrm{2441}}^1\times {\mathrm{146009}}^1$

素因数の和:148456

約数の個数: 16

約数和(自身を含む): 5348346300

約数和(自身を除く): 2497082548

約数列:

[1, 2, 4, 8, 2441, 4882, 9764, 19528, 146009, 292018, 584036, 1168072, 356407969, 712815938, 1425631876, 2851263752]

約数ペア:

[(1, 2851263752), (2, 1425631876), (4, 712815938), (8, 356407969), (2441, 1168072), (4882, 584036), (9764, 292018), (19528, 146009)]