2867776163

素因数分解:

$7^1\times {\mathrm{431}}^1\times {\mathrm{463}}^1\times {\mathrm{2053}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 3293761536

約数和(自身を除く): 425985373

約数列:

[1, 7, 431, 463, 2053, 3017, 3241, 14371, 199553, 884843, 950539, 1396871, 6193901, 6653773, 409682309, 2867776163]

約数ペア:

[(1, 2867776163), (7, 409682309), (431, 6653773), (463, 6193901), (2053, 1396871), (3017, 950539), (3241, 884843), (14371, 199553)]