2948146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 16

約数和(自身を含む): 4578840

約数和(自身を除く): 1630694

約数列:

[1, 2, 41, 82, 157, 229, 314, 458, 6437, 9389, 12874, 18778, 35953, 71906, 1474073, 2948146]

約数ペア:

[(1, 2948146), (2, 1474073), (41, 71906), (82, 35953), (157, 18778), (229, 12874), (314, 9389), (458, 6437)]