2018682273

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{529421}}^1$

素因数の和:529496

約数の個数: 16

約数和(自身を含む): 2846172672

約数和(自身を除く): 827490399

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 529421, 1588263, 16412051, 21706261, 49236153, 65118783, 672894091, 2018682273]

約数ペア:

[(1, 2018682273), (3, 672894091), (31, 65118783), (41, 49236153), (93, 21706261), (123, 16412051), (1271, 1588263), (3813, 529421)]