1809821771376

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{711407929}}^1$

素因数の和:711407993

約数の個数: 40

約数和(自身を含む): 4763587499280

約数和(自身を除く): 2953765727904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 711407929, 1422815858, 2134223787, 2845631716, 4268447574, 5691263432, 8536895148, 11382526864, 17073790296, 34147580592, 37704620237, 75409240474, 113113860711, 150818480948, 226227721422, 301636961896, 452455442844, 603273923792, 904910885688, 1809821771376]

約数ペア:

[(1, 1809821771376), (2, 904910885688), (3, 603273923792), (4, 452455442844), (6, 301636961896), (8, 226227721422), (12, 150818480948), (16, 113113860711), (24, 75409240474), (48, 37704620237), (53, 34147580592), (106, 17073790296), (159, 11382526864), (212, 8536895148), (318, 5691263432), (424, 4268447574), (636, 2845631716), (848, 2134223787), (1272, 1422815858), (2544, 711407929)]