2018049031444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{14783}}^1\times {\mathrm{28703}}^1$

素因数の和:43560

約数の個数: 48

約数和(自身を含む): 3742854635520

約数和(自身を除く): 1724805604076

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 14783, 28703, 29566, 57406, 59132, 114812, 428707, 606103, 832387, 857414, 1176823, 1212206, 1664774, 1714828, 2353646, 2424412, 3329548, 4707292, 17576987, 34127867, 35153974, 68255734, 70307948, 136511468, 424316449, 848632898, 1697265796, 12305177021, 17396974409, 24610354042, 34793948818, 49220708084, 69587897636, 504512257861, 1009024515722, 2018049031444]

約数ペア:

[(1, 2018049031444), (2, 1009024515722), (4, 504512257861), (29, 69587897636), (41, 49220708084), (58, 34793948818), (82, 24610354042), (116, 17396974409), (164, 12305177021), (1189, 1697265796), (2378, 848632898), (4756, 424316449), (14783, 136511468), (28703, 70307948), (29566, 68255734), (57406, 35153974), (59132, 34127867), (114812, 17576987), (428707, 4707292), (606103, 3329548), (832387, 2424412), (857414, 2353646), (1176823, 1714828), (1212206, 1664774)]