3130897784

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{129719}}^1$

素因数の和:130163

約数の個数: 32

約数和(自身を含む): 6724684800

約数和(自身を除く): 3593787016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 6034, 12068, 24136, 129719, 259438, 518876, 908033, 1037752, 1816066, 3632132, 7264264, 55908889, 111817778, 223635556, 391362223, 447271112, 782724446, 1565448892, 3130897784]

約数ペア:

[(1, 3130897784), (2, 1565448892), (4, 782724446), (7, 447271112), (8, 391362223), (14, 223635556), (28, 111817778), (56, 55908889), (431, 7264264), (862, 3632132), (1724, 1816066), (3017, 1037752), (3448, 908033), (6034, 518876), (12068, 259438), (24136, 129719)]