2257052

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 4552800

約数和(自身を除く): 2295748

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 541, 596, 1043, 1082, 2086, 2164, 3787, 4172, 7574, 15148, 80609, 161218, 322436, 564263, 1128526, 2257052]

約数ペア:

[(1, 2257052), (2, 1128526), (4, 564263), (7, 322436), (14, 161218), (28, 80609), (149, 15148), (298, 7574), (541, 4172), (596, 3787), (1043, 2164), (1082, 2086)]