2937894806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{214351}}^1$

素因数の和:214460

約数の個数: 32

約数和(自身を含む): 5556003840

約数和(自身を除く): 2618109034

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 6853, 13706, 214351, 428702, 1500457, 2357861, 3000914, 4715722, 16505027, 19077239, 33010054, 38154478, 133540673, 209849629, 267081346, 419699258, 1468947403, 2937894806]

約数ペア:

[(1, 2937894806), (2, 1468947403), (7, 419699258), (11, 267081346), (14, 209849629), (22, 133540673), (77, 38154478), (89, 33010054), (154, 19077239), (178, 16505027), (623, 4715722), (979, 3000914), (1246, 2357861), (1958, 1500457), (6853, 428702), (13706, 214351)]