20192656066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 35289976320

約数和(自身を除く): 15097320254

約数列:

[1, 2, 11, 17, 22, 34, 187, 271, 281, 374, 542, 562, 709, 1418, 2981, 3091, 4607, 4777, 5962, 6182, 7799, 9214, 9554, 12053, 15598, 24106, 50677, 52547, 76151, 101354, 105094, 132583, 152302, 192139, 199229, 265166, 384278, 398458, 837661, 1294567, 1675322, 2113529, 2191519, 2589134, 3266363, 3386893, 4227058, 4383038, 6532726, 6773786, 14240237, 28480474, 35929993, 37255823, 53991059, 71859986, 74511646, 107982118, 593901649, 917848003, 1187803298, 1835696006, 10096328033, 20192656066]

約数ペア:

[(1, 20192656066), (2, 10096328033), (11, 1835696006), (17, 1187803298), (22, 917848003), (34, 593901649), (187, 107982118), (271, 74511646), (281, 71859986), (374, 53991059), (542, 37255823), (562, 35929993), (709, 28480474), (1418, 14240237), (2981, 6773786), (3091, 6532726), (4607, 4383038), (4777, 4227058), (5962, 3386893), (6182, 3266363), (7799, 2589134), (9214, 2191519), (9554, 2113529), (12053, 1675322), (15598, 1294567), (24106, 837661), (50677, 398458), (52547, 384278), (76151, 265166), (101354, 199229), (105094, 192139), (132583, 152302)]