2912604963862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20963}}^1\times {\mathrm{332393}}^1$

素因数の和:353388

約数の個数: 32

約数和(自身を含む): 5017181627520

約数和(自身を除く): 2104576663658

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 20963, 41926, 230593, 332393, 398297, 461186, 664786, 796594, 3656323, 4381267, 6315467, 7312646, 8762534, 12630934, 69470137, 138940274, 6967954459, 13935908918, 76647499049, 132391134721, 153294998098, 264782269442, 1456302481931, 2912604963862]

約数ペア:

[(1, 2912604963862), (2, 1456302481931), (11, 264782269442), (19, 153294998098), (22, 132391134721), (38, 76647499049), (209, 13935908918), (418, 6967954459), (20963, 138940274), (41926, 69470137), (230593, 12630934), (332393, 8762534), (398297, 7312646), (461186, 6315467), (664786, 4381267), (796594, 3656323)]