2190473008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{36037}}^1$

素因数の和:36205

約数の個数: 40

約数和(自身を含む): 4424024880

約数和(自身を除く): 2233551872

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 3799, 7598, 15196, 30392, 36037, 60784, 72074, 144148, 288296, 576592, 1045073, 2090146, 4180292, 4720847, 8360584, 9441694, 16721168, 18883388, 37766776, 75533552, 136904563, 273809126, 547618252, 1095236504, 2190473008]

約数ペア:

[(1, 2190473008), (2, 1095236504), (4, 547618252), (8, 273809126), (16, 136904563), (29, 75533552), (58, 37766776), (116, 18883388), (131, 16721168), (232, 9441694), (262, 8360584), (464, 4720847), (524, 4180292), (1048, 2090146), (2096, 1045073), (3799, 576592), (7598, 288296), (15196, 144148), (30392, 72074), (36037, 60784)]