2015383748

素因数分解:

$2^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{77479}}^1$

素因数の和:78419

約数の個数: 24

約数和(自身を含む): 4035158400

約数和(自身を除く): 2019774652

約数列:

[1, 2, 4, 7, 14, 28, 929, 1858, 3716, 6503, 13006, 26012, 77479, 154958, 309916, 542353, 1084706, 2169412, 71977991, 143955982, 287911964, 503845937, 1007691874, 2015383748]

約数ペア:

[(1, 2015383748), (2, 1007691874), (4, 503845937), (7, 287911964), (14, 143955982), (28, 71977991), (929, 2169412), (1858, 1084706), (3716, 542353), (6503, 309916), (13006, 154958), (26012, 77479)]