2998889234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{355909}}^1$

素因数の和:356305

約数の個数: 16

約数和(自身を含む): 4920099840

約数和(自身を除く): 1921210606

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 355909, 711818, 3914999, 7829998, 136313147, 272626294, 1499444617, 2998889234]

約数ペア:

[(1, 2998889234), (2, 1499444617), (11, 272626294), (22, 136313147), (383, 7829998), (766, 3914999), (4213, 711818), (8426, 355909)]