1310201982

素因数分解:

$2^1\times 3^2\times {\mathrm{4561}}^1\times {\mathrm{15959}}^1$

素因数の和:20528

約数の個数: 24

約数和(自身を含む): 2839571280

約数和(自身を除く): 1529369298

約数列:

[1, 2, 3, 6, 9, 18, 4561, 9122, 13683, 15959, 27366, 31918, 41049, 47877, 82098, 95754, 143631, 287262, 72788999, 145577998, 218366997, 436733994, 655100991, 1310201982]

約数ペア:

[(1, 1310201982), (2, 655100991), (3, 436733994), (6, 218366997), (9, 145577998), (18, 72788999), (4561, 287262), (9122, 143631), (13683, 95754), (15959, 82098), (27366, 47877), (31918, 41049)]