2115106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8887}}^1$

素因数の和:8913

約数の個数: 16

約数和(自身を含む): 3839616

約数和(自身を除く): 1724510

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8887, 17774, 62209, 124418, 151079, 302158, 1057553, 2115106]

約数ペア:

[(1, 2115106), (2, 1057553), (7, 302158), (14, 151079), (17, 124418), (34, 62209), (119, 17774), (238, 8887)]