1853304848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1223}}^1\times {\mathrm{1787}}^1$

素因数の和:3071

約数の個数: 40

約数和(自身を含む): 3663569088

約数和(自身を除く): 1810264240

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1223, 1787, 2446, 3574, 4892, 7148, 9784, 14296, 19568, 28592, 64819, 94711, 129638, 189422, 259276, 378844, 518552, 757688, 1037104, 1515376, 2185501, 4371002, 8742004, 17484008, 34968016, 115831553, 231663106, 463326212, 926652424, 1853304848]

約数ペア:

[(1, 1853304848), (2, 926652424), (4, 463326212), (8, 231663106), (16, 115831553), (53, 34968016), (106, 17484008), (212, 8742004), (424, 4371002), (848, 2185501), (1223, 1515376), (1787, 1037104), (2446, 757688), (3574, 518552), (4892, 378844), (7148, 259276), (9784, 189422), (14296, 129638), (19568, 94711), (28592, 64819)]