2007696570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{8581}}^1$

素因数の和:9311

約数の個数: 64

約数和(自身を含む): 5264542080

約数和(自身を除く): 3256845510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 709, 1418, 2127, 3545, 4254, 7090, 7799, 8581, 10635, 15598, 17162, 21270, 23397, 25743, 38995, 42905, 46794, 51486, 77990, 85810, 94391, 116985, 128715, 188782, 233970, 257430, 283173, 471955, 566346, 943910, 1415865, 2831730, 6083929, 12167858, 18251787, 30419645, 36503574, 60839290, 66923219, 91258935, 133846438, 182517870, 200769657, 334616095, 401539314, 669232190, 1003848285, 2007696570]

約数ペア:

[(1, 2007696570), (2, 1003848285), (3, 669232190), (5, 401539314), (6, 334616095), (10, 200769657), (11, 182517870), (15, 133846438), (22, 91258935), (30, 66923219), (33, 60839290), (55, 36503574), (66, 30419645), (110, 18251787), (165, 12167858), (330, 6083929), (709, 2831730), (1418, 1415865), (2127, 943910), (3545, 566346), (4254, 471955), (7090, 283173), (7799, 257430), (8581, 233970), (10635, 188782), (15598, 128715), (17162, 116985), (21270, 94391), (23397, 85810), (25743, 77990), (38995, 51486), (42905, 46794)]