1931476492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{253741}}^1$

素因数の和:253929

約数の個数: 24

約数和(自身を含む): 3708693072

約数和(自身を除く): 1777216580

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7612, 253741, 507482, 1014964, 2791151, 5582302, 11164604, 43897193, 87794386, 175588772, 482869123, 965738246, 1931476492]

約数ペア:

[(1, 1931476492), (2, 965738246), (4, 482869123), (11, 175588772), (22, 87794386), (44, 43897193), (173, 11164604), (346, 5582302), (692, 2791151), (1903, 1014964), (3806, 507482), (7612, 253741)]