2017859958

素因数分解:

$2^1\times 3^3\times {\mathrm{5407}}^1\times {\mathrm{6911}}^1$

素因数の和:12329

約数の個数: 32

約数和(自身を含む): 4485611520

約数和(自身を除く): 2467751562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5407, 6911, 10814, 13822, 16221, 20733, 32442, 41466, 48663, 62199, 97326, 124398, 145989, 186597, 291978, 373194, 37367777, 74735554, 112103331, 224206662, 336309993, 672619986, 1008929979, 2017859958]

約数ペア:

[(1, 2017859958), (2, 1008929979), (3, 672619986), (6, 336309993), (9, 224206662), (18, 112103331), (27, 74735554), (54, 37367777), (5407, 373194), (6911, 291978), (10814, 186597), (13822, 145989), (16221, 124398), (20733, 97326), (32442, 62199), (41466, 48663)]