2133202352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7017113}}^1$

素因数の和:7017140

約数の個数: 20

約数和(自身を含む): 4350610680

約数和(自身を除く): 2217408328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7017113, 14034226, 28068452, 56136904, 112273808, 133325147, 266650294, 533300588, 1066601176, 2133202352]

約数ペア:

[(1, 2133202352), (2, 1066601176), (4, 533300588), (8, 266650294), (16, 133325147), (19, 112273808), (38, 56136904), (76, 28068452), (152, 14034226), (304, 7017113)]