1980736322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{513943}}^1$

素因数の和:514033

約数の個数: 16

約数和(自身を含む): 3108333312

約数和(自身を除く): 1127596990

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 513943, 1027886, 21071663, 24155321, 42143326, 48310642, 990368161, 1980736322]

約数ペア:

[(1, 1980736322), (2, 990368161), (41, 48310642), (47, 42143326), (82, 24155321), (94, 21071663), (1927, 1027886), (3854, 513943)]