1036758860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1\times {\mathrm{1087}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 2205106176

約数和(自身を除く): 1168347316

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 463, 515, 926, 1030, 1087, 1852, 2060, 2174, 2315, 4348, 4630, 5435, 9260, 10870, 21740, 47689, 95378, 111961, 190756, 223922, 238445, 447844, 476890, 503281, 559805, 953780, 1006562, 1119610, 2013124, 2239220, 2516405, 5032810, 10065620, 51837943, 103675886, 207351772, 259189715, 518379430, 1036758860]

約数ペア:

[(1, 1036758860), (2, 518379430), (4, 259189715), (5, 207351772), (10, 103675886), (20, 51837943), (103, 10065620), (206, 5032810), (412, 2516405), (463, 2239220), (515, 2013124), (926, 1119610), (1030, 1006562), (1087, 953780), (1852, 559805), (2060, 503281), (2174, 476890), (2315, 447844), (4348, 238445), (4630, 223922), (5435, 190756), (9260, 111961), (10870, 95378), (21740, 47689)]