2014490608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4663}}^1$

素因数の和:4782

約数の個数: 80

約数和(自身を含む): 4404606976

約数和(自身を除く): 2390116368

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 67, 104, 124, 134, 208, 248, 268, 403, 496, 536, 806, 871, 1072, 1612, 1742, 2077, 3224, 3484, 4154, 4663, 6448, 6968, 8308, 9326, 13936, 16616, 18652, 27001, 33232, 37304, 54002, 60619, 74608, 108004, 121238, 144553, 216008, 242476, 289106, 312421, 432016, 484952, 578212, 624842, 969904, 1156424, 1249684, 1879189, 2312848, 2499368, 3758378, 4061473, 4998736, 7516756, 8122946, 9685051, 15033512, 16245892, 19370102, 30067024, 32491784, 38740204, 64983568, 77480408, 125905663, 154960816, 251811326, 503622652, 1007245304, 2014490608]

約数ペア:

[(1, 2014490608), (2, 1007245304), (4, 503622652), (8, 251811326), (13, 154960816), (16, 125905663), (26, 77480408), (31, 64983568), (52, 38740204), (62, 32491784), (67, 30067024), (104, 19370102), (124, 16245892), (134, 15033512), (208, 9685051), (248, 8122946), (268, 7516756), (403, 4998736), (496, 4061473), (536, 3758378), (806, 2499368), (871, 2312848), (1072, 1879189), (1612, 1249684), (1742, 1156424), (2077, 969904), (3224, 624842), (3484, 578212), (4154, 484952), (4663, 432016), (6448, 312421), (6968, 289106), (8308, 242476), (9326, 216008), (13936, 144553), (16616, 121238), (18652, 108004), (27001, 74608), (33232, 60619), (37304, 54002)]