2017472618

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{746659}}^1$

素因数の和:746861

約数の個数: 16

約数和(自身を含む): 3476448960

約数和(自身を除く): 1458976342

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 746659, 1493318, 5226613, 10453226, 144105187, 288210374, 1008736309, 2017472618]

約数ペア:

[(1, 2017472618), (2, 1008736309), (7, 288210374), (14, 144105187), (193, 10453226), (386, 5226613), (1351, 1493318), (2702, 746659)]