680609882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{16871}}^1$

素因数の和:17773

約数の個数: 16

約数和(自身を含む): 1066580352

約数和(自身を除く): 385970470

約数列:

[1, 2, 23, 46, 877, 1754, 16871, 20171, 33742, 40342, 388033, 776066, 14795867, 29591734, 340304941, 680609882]

約数ペア:

[(1, 680609882), (2, 340304941), (23, 29591734), (46, 14795867), (877, 776066), (1754, 388033), (16871, 40342), (20171, 33742)]