2690752442

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3626351}}^1$

素因数の和:3626413

約数の個数: 16

約数和(自身を含む): 4699752192

約数和(自身を除く): 2008999750

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 3626351, 7252702, 25384457, 50768914, 192196603, 384393206, 1345376221, 2690752442]

約数ペア:

[(1, 2690752442), (2, 1345376221), (7, 384393206), (14, 192196603), (53, 50768914), (106, 25384457), (371, 7252702), (742, 3626351)]