2027186768

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{1907}}^1$

素因数の和:2052

約数の個数: 60

約数和(自身を含む): 4121432640

約数和(自身を除く): 2094245872

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 841, 1264, 1682, 1907, 2291, 3364, 3814, 4582, 6728, 7628, 9164, 13456, 15256, 18328, 30512, 36656, 55303, 66439, 110606, 132878, 150653, 221212, 265756, 301306, 442424, 531512, 602612, 884848, 1063024, 1205224, 1603787, 2410448, 3207574, 4368937, 6415148, 8737874, 12830296, 17475748, 25660592, 34951496, 69902992, 126699173, 253398346, 506796692, 1013593384, 2027186768]

約数ペア:

[(1, 2027186768), (2, 1013593384), (4, 506796692), (8, 253398346), (16, 126699173), (29, 69902992), (58, 34951496), (79, 25660592), (116, 17475748), (158, 12830296), (232, 8737874), (316, 6415148), (464, 4368937), (632, 3207574), (841, 2410448), (1264, 1603787), (1682, 1205224), (1907, 1063024), (2291, 884848), (3364, 602612), (3814, 531512), (4582, 442424), (6728, 301306), (7628, 265756), (9164, 221212), (13456, 150653), (15256, 132878), (18328, 110606), (30512, 66439), (36656, 55303)]