2728702914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64969117}}^1$

素因数の和:64969129

約数の個数: 16

約数和(自身を含む): 6237035328

約数和(自身を除く): 3508332414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64969117, 129938234, 194907351, 389814702, 454783819, 909567638, 1364351457, 2728702914]

約数ペア:

[(1, 2728702914), (2, 1364351457), (3, 909567638), (6, 454783819), (7, 389814702), (14, 194907351), (21, 129938234), (42, 64969117)]