2021377326

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{47497}}^1$

素因数の和:47716

約数の個数: 32

約数和(自身を含む): 4165384608

約数和(自身を除く): 2144007282

約数列:

[1, 2, 3, 6, 41, 82, 123, 173, 246, 346, 519, 1038, 7093, 14186, 21279, 42558, 47497, 94994, 142491, 284982, 1947377, 3894754, 5842131, 8216981, 11684262, 16433962, 24650943, 49301886, 336896221, 673792442, 1010688663, 2021377326]

約数ペア:

[(1, 2021377326), (2, 1010688663), (3, 673792442), (6, 336896221), (41, 49301886), (82, 24650943), (123, 16433962), (173, 11684262), (246, 8216981), (346, 5842131), (519, 3894754), (1038, 1947377), (7093, 284982), (14186, 142491), (21279, 94994), (42558, 47497)]